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Mark Heath

115 works in English-language magazines

Date Page Type Title Magazine
August 1988 111 Interior Art Cartoon: And pay special attention to clause 13: "Full coverage in event of death due to suicidal, time-traveling grandsons ..." Isaac Asimov's Science Fiction Magazine, August 1988
January 1989 184 Interior Art Cartoon: "Automatic Deus ex Machina." Isaac Asimov's Science Fiction Magazine, January 1989
May 1989 190 Interior Art Cartoon: How to Write a Science Fiction Short Story, Sort Of Isaac Asimov's Science Fiction Magazine, May 1989
October 1989 65 Interior Art Cartoon: "If you're more than a billion years old, then I'm a fully-formed planet. Let's see some I.D., kid ... " The Magazine of Fantasy & Science Fiction, October 1989
November 1989 83 Interior Art Cartoon: Opposing Views on the Greenhouse Effect Isaac Asimov's Science Fiction Magazine, November 1989
December 1989 190 Interior Art Cartoon: "Finally, after months of research and false leads, Willy finds the door." Isaac Asimov's Science Fiction Magazine, Mid-December 1989
March 1990 75 Interior Art Cartoon: "Before you kiss me, honesty compels me to mention that, in addition to becoming a tall, blonde, and blue-eyed prince, I will also have an eye-boggling set of stretch marks." Isaac Asimov's Science Fiction Magazine, March 1990
May 1990 64 Interior Art Cartoon: "Our relationship is built on deceit, Morris. I'm not a virgin, and that's not a real horn on your head." The Magazine of Fantasy & Science Fiction, May 1990
October 1990 103 Interior Art Cartoon: "Before I grant your wish to become a size 7, you should know that rapid weight loss is rarely permanent." The Magazine of Fantasy & Science Fiction, October 1990
October 1990 190 Interior Art Cartoon: "Okay, listen up ... give me the approximate year in which the Sumerians developed their system of writing ..." Isaac Asimov's Science Fiction Magazine, October 1990
January 1991 88 Interior Art Cartoon: "Howdy. UPS. Here's a package from your future grandson. I think it's a bomb, but don't worry. It'll never work. Sign here, please." The Magazine of Fantasy & Science Fiction, January 1991
February 1991 23 Interior Art Cartoon: no caption The Magazine of Fantasy & Science Fiction, February 1991
March 1991 183 Interior Art Cartoon: "It's pretty much the standard form, Mr. Knowles. Name, address, employment history, and a five-hundred word essay on how that employment history might have changed, had the Roman emperor, Constantinus, failed to adopt Christianity ..." Isaac Asimov's Science Fiction Magazine, March 1991
April 1991 317 Interior Art Cartoon: "Hi! I'm not 'in' right now, but should stereotypical, one-dimensional characters once again become 'in,' I'll return your call, ha-ha, hahaha ..." Isaac Asimov's Science Fiction Magazine, April 1991
June 1991 87 Interior Art Cartoon: "You are here. But having located your position, you've altered your momentum, so now you're here. But now you're here. Then here. Here. Here. Here. Isaac Asimov's Science Fiction Magazine, June 1991
July 1991 16 Interior Art Cartoon: "Spiral galaxy. Spiral-bound galaxy." Isaac Asimov's Science Fiction Magazine, July 1991
July 1991 190 Interior Art Cartoon: "You want to be a leukocyte, you've got to engulf foreign bodies ... What's the matter, Larry? Chicken?" Isaac Asimov's Science Fiction Magazine, July 1991
November 1991 6 Interior Art Cartoon: "Okay, for the trip to Barbados, I'll take the 5th caller who can postulate a theory which allows mass to surpass light-speed, without violating Einstein's theory of relativity." Amazing Stories, November 1991
November 1991 66 Interior Art Cartoon: "Sure, I could sell you a stripped-down model with one, maybe two wishes. But take it from me, you're going to need the third wish." Amazing Stories, November 1991
December 1991 36 Interior Art Cartoon: "Folks, if you suffer from indigestion, chances are you other 'selves' in their alternate 'realities,' suffer as well ... so do yourselves a favor and try the only antacid that works in any universe ..." Amazing Stories, December 1991
December 1991 98 Interior Art Cartoon: no caption The Magazine of Fantasy & Science Fiction, December 1991
January 1992 51 Interior Art Cartoon: "Recycling center for Klein Bottles." Amazing Stories, January 1992
February 1992 63 Interior Art Cartoon: "Good evening ladies. I am Thor, God of Thunder. And this is Ed. God of Flimsy Metal Sheets Shaken Offstage for Dramatic Effect." Amazing Stories, February 1992
February 1992 95 Interior Art Cartoon: "Sisyphus gets a desk job." Amazing Stories, February 1992
March 1992 174 Interior Art Cartoon: "What did you expect for a 5 percent royalty?" Isaac Asimov's Science Fiction Magazine, March 1992
April 1992 7 Interior Art Cartoon: "Not for the first time, Mort wonders if he's in the right line" The Magazine of Fantasy & Science Fiction, April 1992
April 1992 95 Interior Art Cartoon: "Professor! It's nougat!" Amazing Stories, April 1992
April 1992 48 Interior Art Cartoon: "Really. I'll probably love your card. But it takes a few minutes for the sentiment to reach my brain." Amazing Stories, April 1992
April 1992 318 Interior Art Cartoon: "Since my weight cubes whenever my size doubles, eventually leading to exoskeletal collapse, I guess I'll pass on dessert." Isaac Asimov's Science Fiction Magazine, April 1992
June 1992 101 Interior Art Cartoon: "Take your partner's mass in hand and swing with all your might -- then spin around the other way and square the speed of light!" The Magazine of Fantasy & Science Fiction, June 1992
June 1992 34 Interior Art Cartoon: "Wait a minute, boys. At this rate, we'll never get a frog on the moon." Amazing Stories, June 1992
August 1992 26 Interior Art Cartoon: Having arrived early, Harv debates jumping ahead to the symposium on 'Type A Personalities and Their Incidence in Temporal Research' ... or gritting out the remaining six seconds." Amazing Stories, August 1992
September 1992 44 Interior Art Cartoon: "I appreciate your skepticism. But I'm sure my reading will impress you ... once I find a few bumps." Amazing Stories, September 1992
September 1992 64 Interior Art Cartoon: no caption Amazing Stories, September 1992
October 1992 66 Interior Art Cartoon: "AIEEE! I know I've experienced this headache before ... it feels ... it feels like a needle stabbing my wax effigy! AIIIEEE!" Amazing Stories, October 1992
November 1992 70 Interior Art Cartoon: "Having discovered the structure of DNA, Crick and Watson naturally wonder if DNA can be manipulated by repeatedly combing ants." Amazing Stories, November 1992
December 1992 30 Interior Art Cartoon: "Okay, ya caught me. Now I suppose you'll be wantin' those three wishes for open sores, nerve paralysis, and physical mutilation ..." The Magazine of Fantasy & Science Fiction, December 1992
February 1993 93 Interior Art Cartoon: "Okay, we'd hoped to travel back to 1840 London, and instead we only traveled five minutes back in time. At least we still have the distinction of being the first and only time travelers ..." Amazing Stories, February 1993
May 1993 47 Interior Art Cartoon: "... this letter raises an intriguing theory ... what if nature favors certain traits over others, creating a chain - an evolution in a species development ... just as this letter's main trait favors its continuing evolution ..." Amazing Stories, May 1993
June 1993 35 Interior Art Cartoon: "That's right, four eyes! You're nothing without me! While I'm an essential part of any protein, even yours, you're still a so-so professor with no chance of tenure! Hahaha." Amazing Stories, June 1993
June 1993 28 Interior Art Cartoon:"You were born under a 'Stellar embryo' with a strong magnetic field ... and because of its rapid rotation, gas was ejected from its poles at high velocity." Amazing Stories, June 1993
July 1993 16 Interior Art Cartoon: "That's a negative on the tip, Houston. My wallet's in my other suit." The Magazine of Fantasy & Science Fiction, July 1993
August 1993 16 Interior Art Cartoon: "Look, I'm not saying you're stupid ... but it's a fact that I'm one-eighth as dense as you are—" Amazing Stories, August 1993
August 1993 81 Interior Art Cartoon: "Now That's a house! ... and look Bob ... French Windows!" The Magazine of Fantasy & Science Fiction, August 1993
September 1993 32 Interior Art Cartoon: "Shoot ... now I can't steer or reach the pedals! Amazing Stories, September 1993
October 1993 42 Interior Art Cartoon: "Using computer and digitization, Prof. Clooney converts energy patterns at the heart of the universe into sound ... 'My God ... is that ... Harry James?': The big band theory." The Magazine of Fantasy & Science Fiction, October-November 1993
November 1993 73 Interior Art Cartoon: "To fight the conversational drag, Stewart prepares to apply thrust ..." Amazing Stories, November 1993
February 1994 106 Interior Art Cartoon: "Evening, Mr. Phelps. Your usual table?" The Magazine of Fantasy & Science Fiction, February 1994
March 1994 6 Interior Art Cartoon: "'Juan! What's wrong? You didn't finish your tea!' 'No time to explain!'" Asimov's Science Fiction, March 1994
April 1994 68 Interior Art Cartoon: "Tradition aside, you might find it easier to stick to your exercise program if you tried something other than jumping over the moon." Asimov's Science Fiction, April 1994
May 1994 65 Interior Art Cartoon: "No wonder I'm still awake ... I feel like I'm sleeping on an idiot." The Magazine of Fantasy & Science Fiction, May 1994
October 1994 189 Interior Art Cartoon: "Hi , I'm you, calling from your future with important information that could save - click, click Hold on Bob I've got another call from my future ..." The Magazine of Fantasy & Science Fiction, October-November 1994
October 1994 146 Interior Art Cartoon: "It's cold outside ... better wear your mittens ... Young Man! Don't pretend you can't hear me ... you're not so big I can't put you over my knee! Hey! HEY!" The Magazine of Fantasy & Science Fiction, October-November 1994
January 1995 70 Interior Art Cartoon: no caption The Magazine of Fantasy & Science Fiction, January 1995
February 1995 31 Interior Art Cartoon: "Now let's try it with the motor off ..." The Magazine of Fantasy & Science Fiction, February 1995
February 1995 86 Interior Art Cartoon: "Unlike most telepaths ... Burt had the ability to read his own mind. 'She thinks I'm a Jerk ... Why did I say that? I look like a dork ...'" The Magazine of Fantasy & Science Fiction, February 1995
July 1995 160 Interior Art Cartoon: "Schmidt steps to the plate ... he's batting .280 against left-handed pitchers ... he collects antique dolls ... he's cheating the IRS ... his Visa card number is ..." The Magazine of Fantasy & Science Fiction, July 1995
1996 59 Short Fiction Taking It Off for True Love Pirate Writings, #11 1996
February 1996 34 Interior Art Cartoon: "You are indeed, most desirable, but until we are wed, remember that a rose unpicked remains the sweetest ..." The Magazine of Fantasy & Science Fiction, February 1996
May 1996 44 Interior Art Cartoon: "The speed and grace of this matter transmitter reminds me of a basketball player ..." The Magazine of Fantasy & Science Fiction, May 1996
July 1996 46 Interior Art Cartoon: "Any advanced civilization will recognize a good sofa sale: Nasa's seetee program." The Magazine of Fantasy & Science Fiction, July 1996
January 1997 160 Interior Art Cartoon: "Think it through, son. Kill me now, and you'll never be born to come back and kill me." The Magazine of Fantasy & Science Fiction, January 1997
October 1997 240 Interior Art Cartoon: no caption The Magazine of Fantasy & Science Fiction, October-November 1997
May 1999 14 Interior Art Cartoon: "Further evidence of water on the Moon." The Magazine of Fantasy & Science Fiction, May 1999
September 2000 111 Interior Art Cartoon: "Using only his wit and parts from a '77 Dodge Dart, Bob travels a week into the future ... a week later he arrives!" The Magazine of Fantasy & Science Fiction, September 2000
October 2000 8 Interior Art Cartoon: "After billions of years, the big bang led to the creation of all-cotton undergarments with elastic waistbands ..." Asimov's Science Fiction, October-November 2000
October 2000 171 Interior Art Cartoon: "Excuse My Son. He's going through a phase." Asimov's Science Fiction, October-November 2000
October 2000 Short Fiction I Know Why Sales Clerks Fall from the Sky Strange Horizons, 16 October 2000
November 2000 Interior Art Cartoon: " Blind dates on planets with long axial rotations" Strange Horizons, 6 November 2000
December 2000 Interior Art Cartoon: "Deja-Voodoo" Strange Horizons, 4 December 2000
January 2001 Interior Art Cartoon: " Bob's dill with the devil" Strange Horizons, 1 January 2001
February 2001 Interior Art Cartoon: " The goose that laid the golden egg in unsettling locations: Strange Horizons, 5 February 2001
March 2001 Interior Art Cartoon: "Though this was Tom's third mugging, he knew a writer could profit from the experience..." Strange Horizons, 5 March 2001
April 2001 58 Interior Art Cartoon: "Wait a minute, Bob thought "This isn't my book And those aren't my hands!" The Magazine of Fantasy & Science Fiction, April 2001
April 2001 Interior Art Cartoon: The Invisible Man gets a deal.... Strange Horizons, 2 April 2001
May 2001 Interior Art Cartoon:Cinderella and her Pumpkin Coach Strange Horizons, 7 May 2001
June 2001 141 Interior Art Cartoon: " Hey Bob. This is your suit talking ... did you check my seams? A messy decompression almost never comes out in the wash. And I don't want to think about the cooling system conking out—say, is it me, or is it getting warm in here?" Asimov's Science Fiction, June 2001
June 2001 Interior Art Cartoon: Human at last, the Tin Man.... Strange Horizons, 4 June 2001
July 2001 73 Interior Art Cartoon: "And that's radio source 3C390.3 ... and that's radio source 3C231 ... and over there ..." Asimov's Science Fiction, July 2001
July 2001 7 Interior Art Cartoon: "It's probably just a peanut butter sandwich, but until you look, it could be anything ..." Asimov's Science Fiction, July 2001
July 2001 Interior Art Cartoon:" Why radio astronomers often strike out" Strange Horizons, 2 July 2001
August 2001 Interior Art Cartoon: "I'm a mammal, not a fish." Strange Horizons, 6 August 2001
August 2002 30 Interior Art Cartoon: no caption The Magazine of Fantasy & Science Fiction, August 2002
March 2003 Interior Art Cartoon: The Further Adventures of Mark in the Present! Strange Horizons, 24 March 2003
April 2003 27 Interior Art Cartoon: "If Ellen thought falling stars were romantic, Lou figured she'd melt for an impact crater demonstration." The Magazine of Fantasy & Science Fiction, April 2003
April 2003 Interior Art Cartoon: The Further Adventures of Mark in the Present! Strange Horizons, 28 April 2003
June 2003 Interior Art Cartoon: The Further Adventures of Mark in the Present! Strange Horizons, 23 June 2003
October 2003 Interior Art Cartoon: The Future Adventures of Mark in the Present! Strange Horizons, 27 October 2003
April 2004 85 Interior Art Cartoon: "Planck's Constant Nagging" The Magazine of Fantasy & Science Fiction, April 2004
September 2010 182 Interior Art Cartoon: "Who are we kidding? You're not unicorn, and I'm not a virgin." The Magazine of Fantasy & Science Fiction, September-October 2010
January 2011 131 Interior Art Cartoon: "The Lawn Gegnome Project" The Magazine of Fantasy & Science Fiction, January-February 2011
September 2012 113 Interior Art Cartoon:"Bob wasn't sure if he was two seconds early or two seconds late." The Magazine of Fantasy & Science Fiction, September-October 2012
May 2014 74 Interior Art Cartoon: "Tom buys his new friend a drink, unaware that gargoyles can't hold their liquor." The Magazine of Fantasy & Science Fiction, May-June 2014
November 2014 37 Interior Art Cartoon: "Time Travel the Hard Way" The Magazine of Fantasy & Science Fiction, November-December 2014
March 2015 256 Interior Art Cartoon: "The dating misadventures of Doctor Moreau" The Magazine of Fantasy & Science Fiction, March-April 2015
May 2015 234 Interior Art Cartoon: no caption (three miniature witches gathered around coffee carafe) The Magazine of Fantasy & Science Fiction, May-June 2015
January 2016 112 Interior Art Cartoon: "Babbage and his Indifference Engine" The Magazine of Fantasy & Science Fiction, January-February 2016
March 2016 238 Interior Art Cartoon: "The Tell-Tale Candy Hearts" The Magazine of Fantasy & Science Fiction, March-April 2016
September 2019 137 Interior Art Cartoon: Snow White and the Seven Personalities The Magazine of Fantasy & Science Fiction, September/October 2019
March 2020 132 Interior Art Cartoon: "We thought the forelimbs were vestigial" The Magazine of Fantasy & Science Fiction, March-April 2020
November 2020 88 Interior Art Cartoon: "Anti-Social Distancing" The Magazine of Fantasy & Science Fiction, November-December 2020
March 2021 224 Interior Art Cartoon (pg 224 - F&SF, March/April 2021) The Magazine of Fantasy & Science Fiction, March-April 2021
September 2021 63 Interior Art Cartoon: no caption The Magazine of Fantasy & Science Fiction, September-October 2021
March 2022 228 Interior Art Cartoon: Invasion of the Podcasters The Magazine of Fantasy & Science Fiction, March/April 2022
May 2022 83 Interior Art Cartoon: The Valis Trilogy The Magazine of Fantasy & Science Fiction, May/June 2022
July 2022 166 Interior Art Cartoon: The Monkey's Pa The Magazine of Fantasy & Science Fiction, July/August 2022
September 2022 58 Interior Art Cartoon: The Five-Billion-Year Rule The Magazine of Fantasy & Science Fiction, September/October 2022
March 2023 108 Interior Art Cartoon: Peter Pandemic The Magazine of Fantasy & Science Fiction, March/April 2023
March 2023 201 Interior Art Cartoon: The Pratfall of Eden The Magazine of Fantasy & Science Fiction, March/April 2023
July 2023 222 Interior Art [cartoon] The Magazine of Fantasy and Science Fiction, July-August 2023
September 2023 185 Interior Art Cartoon: no caption The Magazine of Fantasy & Science Fiction, September-October 2023
September 2023 225 Interior Art Cartoon: no caption The Magazine of Fantasy & Science Fiction, September-October 2023
November 2023 207 Interior Art [cartoon] The Magazine of Fantasy & Science Fiction, November-December 2023
November 2023 220 Interior Art [cartoon] The Magazine of Fantasy & Science Fiction, November-December 2023
2024 256 Interior Art [cartoon] The Magazine of Fantasy & Science Fiction, Summer 2024
markheath.com

Year Publication Title
August 1988 Isaac Asimov's Science Fiction Magazine, August 1988 Cartoon: And pay special attention to clause 13: "Full coverage in event of death due to suicidal, time-traveling grandsons ..."
January 1989 Isaac Asimov's Science Fiction Magazine, January 1989 Cartoon: "Automatic Deus ex Machina."
May 1989 Isaac Asimov's Science Fiction Magazine, May 1989 Cartoon: How to Write a Science Fiction Short Story, Sort Of
October 1989 The Magazine of Fantasy & Science Fiction, October 1989 Cartoon: "If you're more than a billion years old, then I'm a fully-formed planet. Let's see some I.D., kid ... "
November 1989 Isaac Asimov's Science Fiction Magazine, November 1989 Cartoon: Opposing Views on the Greenhouse Effect
December 1989 Isaac Asimov's Science Fiction Magazine, Mid-December 1989 Cartoon: "Finally, after months of research and false leads, Willy finds the door."
March 1990 Isaac Asimov's Science Fiction Magazine, March 1990 Cartoon: "Before you kiss me, honesty compels me to mention that, in addition to becoming a tall, blonde, and blue-eyed prince, I will also have an eye-boggling set of stretch marks."
May 1990 The Magazine of Fantasy & Science Fiction, May 1990 Cartoon: "Our relationship is built on deceit, Morris. I'm not a virgin, and that's not a real horn on your head."
October 1990 The Magazine of Fantasy & Science Fiction, October 1990 Cartoon: "Before I grant your wish to become a size 7, you should know that rapid weight loss is rarely permanent."
October 1990 Isaac Asimov's Science Fiction Magazine, October 1990 Cartoon: "Okay, listen up ... give me the approximate year in which the Sumerians developed their system of writing ..."
January 1991 The Magazine of Fantasy & Science Fiction, January 1991 Cartoon: "Howdy. UPS. Here's a package from your future grandson. I think it's a bomb, but don't worry. It'll never work. Sign here, please."
February 1991 The Magazine of Fantasy & Science Fiction, February 1991 Cartoon: no caption
March 1991 Isaac Asimov's Science Fiction Magazine, March 1991 Cartoon: "It's pretty much the standard form, Mr. Knowles. Name, address, employment history, and a five-hundred word essay on how that employment history might have changed, had the Roman emperor, Constantinus, failed to adopt Christianity ..."
April 1991 Isaac Asimov's Science Fiction Magazine, April 1991 Cartoon: "Hi! I'm not 'in' right now, but should stereotypical, one-dimensional characters once again become 'in,' I'll return your call, ha-ha, hahaha ..."
June 1991 Isaac Asimov's Science Fiction Magazine, June 1991 Cartoon: "You are here. But having located your position, you've altered your momentum, so now you're here. But now you're here. Then here. Here. Here. Here.
July 1991 Isaac Asimov's Science Fiction Magazine, July 1991 Cartoon: "Spiral galaxy. Spiral-bound galaxy."
July 1991 Isaac Asimov's Science Fiction Magazine, July 1991 Cartoon: "You want to be a leukocyte, you've got to engulf foreign bodies ... What's the matter, Larry? Chicken?"
November 1991 Amazing Stories, November 1991 Cartoon: "Okay, for the trip to Barbados, I'll take the 5th caller who can postulate a theory which allows mass to surpass light-speed, without violating Einstein's theory of relativity."
November 1991 Amazing Stories, November 1991 Cartoon: "Sure, I could sell you a stripped-down model with one, maybe two wishes. But take it from me, you're going to need the third wish."
December 1991 Amazing Stories, December 1991 Cartoon: "Folks, if you suffer from indigestion, chances are you other 'selves' in their alternate 'realities,' suffer as well ... so do yourselves a favor and try the only antacid that works in any universe ..."
December 1991 The Magazine of Fantasy & Science Fiction, December 1991 Cartoon: no caption
January 1992 Amazing Stories, January 1992 Cartoon: "Recycling center for Klein Bottles."
February 1992 Amazing Stories, February 1992 Cartoon: "Good evening ladies. I am Thor, God of Thunder. And this is Ed. God of Flimsy Metal Sheets Shaken Offstage for Dramatic Effect."
February 1992 Amazing Stories, February 1992 Cartoon: "Sisyphus gets a desk job."
March 1992 Isaac Asimov's Science Fiction Magazine, March 1992 Cartoon: "What did you expect for a 5 percent royalty?"
April 1992 The Magazine of Fantasy & Science Fiction, April 1992 Cartoon: "Not for the first time, Mort wonders if he's in the right line"
April 1992 Amazing Stories, April 1992 Cartoon: "Professor! It's nougat!"
April 1992 Amazing Stories, April 1992 Cartoon: "Really. I'll probably love your card. But it takes a few minutes for the sentiment to reach my brain."
April 1992 Isaac Asimov's Science Fiction Magazine, April 1992 Cartoon: "Since my weight cubes whenever my size doubles, eventually leading to exoskeletal collapse, I guess I'll pass on dessert."
June 1992 The Magazine of Fantasy & Science Fiction, June 1992 Cartoon: "Take your partner's mass in hand and swing with all your might -- then spin around the other way and square the speed of light!"
June 1992 Amazing Stories, June 1992 Cartoon: "Wait a minute, boys. At this rate, we'll never get a frog on the moon."
August 1992 Amazing Stories, August 1992 Cartoon: Having arrived early, Harv debates jumping ahead to the symposium on 'Type A Personalities and Their Incidence in Temporal Research' ... or gritting out the remaining six seconds."
September 1992 Amazing Stories, September 1992 Cartoon: "I appreciate your skepticism. But I'm sure my reading will impress you ... once I find a few bumps."
September 1992 Amazing Stories, September 1992 Cartoon: no caption
October 1992 Amazing Stories, October 1992 Cartoon: "AIEEE! I know I've experienced this headache before ... it feels ... it feels like a needle stabbing my wax effigy! AIIIEEE!"
November 1992 Amazing Stories, November 1992 Cartoon: "Having discovered the structure of DNA, Crick and Watson naturally wonder if DNA can be manipulated by repeatedly combing ants."
December 1992 The Magazine of Fantasy & Science Fiction, December 1992 Cartoon: "Okay, ya caught me. Now I suppose you'll be wantin' those three wishes for open sores, nerve paralysis, and physical mutilation ..."
February 1993 Amazing Stories, February 1993 Cartoon: "Okay, we'd hoped to travel back to 1840 London, and instead we only traveled five minutes back in time. At least we still have the distinction of being the first and only time travelers ..."
May 1993 Amazing Stories, May 1993 Cartoon: "... this letter raises an intriguing theory ... what if nature favors certain traits over others, creating a chain - an evolution in a species development ... just as this letter's main trait favors its continuing evolution ..."
June 1993 Amazing Stories, June 1993 Cartoon: "That's right, four eyes! You're nothing without me! While I'm an essential part of any protein, even yours, you're still a so-so professor with no chance of tenure! Hahaha."
June 1993 Amazing Stories, June 1993 Cartoon:"You were born under a 'Stellar embryo' with a strong magnetic field ... and because of its rapid rotation, gas was ejected from its poles at high velocity."
July 1993 The Magazine of Fantasy & Science Fiction, July 1993 Cartoon: "That's a negative on the tip, Houston. My wallet's in my other suit."
August 1993 Amazing Stories, August 1993 Cartoon: "Look, I'm not saying you're stupid ... but it's a fact that I'm one-eighth as dense as you are—"
August 1993 The Magazine of Fantasy & Science Fiction, August 1993 Cartoon: "Now That's a house! ... and look Bob ... French Windows!"
September 1993 Amazing Stories, September 1993 Cartoon: "Shoot ... now I can't steer or reach the pedals!
October 1993 The Magazine of Fantasy & Science Fiction, October-November 1993 Cartoon: "Using computer and digitization, Prof. Clooney converts energy patterns at the heart of the universe into sound ... 'My God ... is that ... Harry James?': The big band theory."
November 1993 Amazing Stories, November 1993 Cartoon: "To fight the conversational drag, Stewart prepares to apply thrust ..."
February 1994 The Magazine of Fantasy & Science Fiction, February 1994 Cartoon: "Evening, Mr. Phelps. Your usual table?"
March 1994 Asimov's Science Fiction, March 1994 Cartoon: "'Juan! What's wrong? You didn't finish your tea!' 'No time to explain!'"
April 1994 Asimov's Science Fiction, April 1994 Cartoon: "Tradition aside, you might find it easier to stick to your exercise program if you tried something other than jumping over the moon."
May 1994 The Magazine of Fantasy & Science Fiction, May 1994 Cartoon: "No wonder I'm still awake ... I feel like I'm sleeping on an idiot."
October 1994 The Magazine of Fantasy & Science Fiction, October-November 1994 Cartoon: "Hi , I'm you, calling from your future with important information that could save - click, click Hold on Bob I've got another call from my future ..."
October 1994 The Magazine of Fantasy & Science Fiction, October-November 1994 Cartoon: "It's cold outside ... better wear your mittens ... Young Man! Don't pretend you can't hear me ... you're not so big I can't put you over my knee! Hey! HEY!"
January 1995 The Magazine of Fantasy & Science Fiction, January 1995 Cartoon: no caption
February 1995 The Magazine of Fantasy & Science Fiction, February 1995 Cartoon: "Now let's try it with the motor off ..."
February 1995 The Magazine of Fantasy & Science Fiction, February 1995 Cartoon: "Unlike most telepaths ... Burt had the ability to read his own mind. 'She thinks I'm a Jerk ... Why did I say that? I look like a dork ...'"
July 1995 The Magazine of Fantasy & Science Fiction, July 1995 Cartoon: "Schmidt steps to the plate ... he's batting .280 against left-handed pitchers ... he collects antique dolls ... he's cheating the IRS ... his Visa card number is ..."
February 1996 The Magazine of Fantasy & Science Fiction, February 1996 Cartoon: "You are indeed, most desirable, but until we are wed, remember that a rose unpicked remains the sweetest ..."
May 1996 The Magazine of Fantasy & Science Fiction, May 1996 Cartoon: "The speed and grace of this matter transmitter reminds me of a basketball player ..."
July 1996 The Magazine of Fantasy & Science Fiction, July 1996 Cartoon: "Any advanced civilization will recognize a good sofa sale: Nasa's seetee program."
January 1997 The Magazine of Fantasy & Science Fiction, January 1997 Cartoon: "Think it through, son. Kill me now, and you'll never be born to come back and kill me."
October 1997 The Magazine of Fantasy & Science Fiction, October-November 1997 Cartoon: no caption
May 1999 The Magazine of Fantasy & Science Fiction, May 1999 Cartoon: "Further evidence of water on the Moon."
September 2000 The Magazine of Fantasy & Science Fiction, September 2000 Cartoon: "Using only his wit and parts from a '77 Dodge Dart, Bob travels a week into the future ... a week later he arrives!"
October 2000 Asimov's Science Fiction, October-November 2000 Cartoon: "After billions of years, the big bang led to the creation of all-cotton undergarments with elastic waistbands ..."
October 2000 Asimov's Science Fiction, October-November 2000 Cartoon: "Excuse My Son. He's going through a phase."
November 2000 Strange Horizons, 6 November 2000 Cartoon: " Blind dates on planets with long axial rotations"
December 2000 Strange Horizons, 4 December 2000 Cartoon: "Deja-Voodoo"
January 2001 Strange Horizons, 1 January 2001 Cartoon: " Bob's dill with the devil"
February 2001 Strange Horizons, 5 February 2001 Cartoon: " The goose that laid the golden egg in unsettling locations:
March 2001 Strange Horizons, 5 March 2001 Cartoon: "Though this was Tom's third mugging, he knew a writer could profit from the experience..."
April 2001 The Magazine of Fantasy & Science Fiction, April 2001 Cartoon: "Wait a minute, Bob thought "This isn't my book And those aren't my hands!"
April 2001 Strange Horizons, 2 April 2001 Cartoon: The Invisible Man gets a deal....
May 2001 Strange Horizons, 7 May 2001 Cartoon:Cinderella and her Pumpkin Coach
June 2001 Asimov's Science Fiction, June 2001 Cartoon: " Hey Bob. This is your suit talking ... did you check my seams? A messy decompression almost never comes out in the wash. And I don't want to think about the cooling system conking out—say, is it me, or is it getting warm in here?"
June 2001 Strange Horizons, 4 June 2001 Cartoon: Human at last, the Tin Man....
July 2001 Asimov's Science Fiction, July 2001 Cartoon: "And that's radio source 3C390.3 ... and that's radio source 3C231 ... and over there ..."
July 2001 Asimov's Science Fiction, July 2001 Cartoon: "It's probably just a peanut butter sandwich, but until you look, it could be anything ..."
July 2001 Strange Horizons, 2 July 2001 Cartoon:" Why radio astronomers often strike out"
August 2001 Strange Horizons, 6 August 2001 Cartoon: "I'm a mammal, not a fish."
August 2002 The Magazine of Fantasy & Science Fiction, August 2002 Cartoon: no caption
March 2003 Strange Horizons, 24 March 2003 Cartoon: The Further Adventures of Mark in the Present!
April 2003 The Magazine of Fantasy & Science Fiction, April 2003 Cartoon: "If Ellen thought falling stars were romantic, Lou figured she'd melt for an impact crater demonstration."
April 2003 Strange Horizons, 28 April 2003 Cartoon: The Further Adventures of Mark in the Present!
June 2003 Strange Horizons, 23 June 2003 Cartoon: The Further Adventures of Mark in the Present!
October 2003 Strange Horizons, 27 October 2003 Cartoon: The Future Adventures of Mark in the Present!
April 2004 The Magazine of Fantasy & Science Fiction, April 2004 Cartoon: "Planck's Constant Nagging"
September 2010 The Magazine of Fantasy & Science Fiction, September-October 2010 Cartoon: "Who are we kidding? You're not unicorn, and I'm not a virgin."
January 2011 The Magazine of Fantasy & Science Fiction, January-February 2011 Cartoon: "The Lawn Gegnome Project"
September 2012 The Magazine of Fantasy & Science Fiction, September-October 2012 Cartoon:"Bob wasn't sure if he was two seconds early or two seconds late."
May 2014 The Magazine of Fantasy & Science Fiction, May-June 2014 Cartoon: "Tom buys his new friend a drink, unaware that gargoyles can't hold their liquor."
November 2014 The Magazine of Fantasy & Science Fiction, November-December 2014 Cartoon: "Time Travel the Hard Way"
March 2015 The Magazine of Fantasy & Science Fiction, March-April 2015 Cartoon: "The dating misadventures of Doctor Moreau"
May 2015 The Magazine of Fantasy & Science Fiction, May-June 2015 Cartoon: no caption (three miniature witches gathered around coffee carafe)
January 2016 The Magazine of Fantasy & Science Fiction, January-February 2016 Cartoon: "Babbage and his Indifference Engine"
March 2016 The Magazine of Fantasy & Science Fiction, March-April 2016 Cartoon: "The Tell-Tale Candy Hearts"
September 2019 The Magazine of Fantasy & Science Fiction, September/October 2019 Cartoon: Snow White and the Seven Personalities
March 2020 The Magazine of Fantasy & Science Fiction, March-April 2020 Cartoon: "We thought the forelimbs were vestigial"
November 2020 The Magazine of Fantasy & Science Fiction, November-December 2020 Cartoon: "Anti-Social Distancing"
March 2021 The Magazine of Fantasy & Science Fiction, March-April 2021 Cartoon (pg 224 - F&SF, March/April 2021)
September 2021 The Magazine of Fantasy & Science Fiction, September-October 2021 Cartoon: no caption
March 2022 The Magazine of Fantasy & Science Fiction, March/April 2022 Cartoon: Invasion of the Podcasters
May 2022 The Magazine of Fantasy & Science Fiction, May/June 2022 Cartoon: The Valis Trilogy
July 2022 The Magazine of Fantasy & Science Fiction, July/August 2022 Cartoon: The Monkey's Pa
September 2022 The Magazine of Fantasy & Science Fiction, September/October 2022 Cartoon: The Five-Billion-Year Rule
March 2023 The Magazine of Fantasy & Science Fiction, March/April 2023 Cartoon: Peter Pandemic
March 2023 The Magazine of Fantasy & Science Fiction, March/April 2023 Cartoon: The Pratfall of Eden
July 2023 The Magazine of Fantasy and Science Fiction, July-August 2023 [cartoon]
September 2023 The Magazine of Fantasy & Science Fiction, September-October 2023 Cartoon: no caption
September 2023 The Magazine of Fantasy & Science Fiction, September-October 2023 Cartoon: no caption
November 2023 The Magazine of Fantasy & Science Fiction, November-December 2023 [cartoon]
November 2023 The Magazine of Fantasy & Science Fiction, November-December 2023 [cartoon]
2024 The Magazine of Fantasy & Science Fiction, Summer 2024 [cartoon]