Henry Gade
Pseudonym of Leroy Yerxa
64 works in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| November 1939 | 86|86.1 | Essay | Introducing the Author: Henry Gade | Fantastic Adventures, November 1939 |
| November 1939 | 68 | Short Fiction | Pioneer—1957! | Fantastic Adventures, November 1939 |
| December 1939 | 108 | Short Fiction | Liners of Space | Amazing Stories, December 1939 |
| 1940 | 146 | Essay | Colonizing the Ocean Bottom | Amazing Stories Quarterly (Reissue), Fall 1940 |
| 1940 | 144 | Essay | The Earth's Core | Amazing Stories Quarterly (Reissue), Fall 1940 |
| 1940 | 144 | Essay | When Meteorites Crash | Amazing Stories Quarterly (Reissue), Fall 1940 |
| January 1940 | 2 | Essay | Life on Jupiter | Fantastic Adventures, January 1940 |
| January 1940 | 145 | Essay | Suspended Animation | Amazing Stories, January 1940 |
| February 1940 | 145 | Essay | Evolution Gone Mad! | Amazing Stories, February 1940 |
| February 1940 | 97 | Essay | Life on Pluto | Fantastic Adventures, February 1940 |
| March 1940 | 96 | Essay | Life on Neptune | Fantastic Adventures, March 1940 |
| April 1940 | 2 | Essay | Life on Uranus | Fantastic Adventures, April 1940 |
| May 1940 | 144 | Essay | 12,000 Years Ago | Amazing Stories, May 1940 |
| May 1940 | 96 | Essay | Life on Io | Fantastic Adventures, May 1940 |
| July 1940 | 144 | Essay | As Mars Sees Us | Amazing Stories, July 1940 |
| August 1940 | 144 | Essay | Life on Callisto | Amazing Stories, August 1940 |
| September 1940 | 144 | Essay | Life on Europa | Amazing Stories, September 1940 |
| October 1940 | 144 | Essay | Life on Ganymede | Amazing Stories, October 1940 |
| November 1940 | 144 | Essay | Life on Titan | Amazing Stories, November 1940 |
| December 1940 | 144 | Essay | A City on Mars | Amazing Stories, December 1940 |
| 1941 | 145 | Essay | A City on Io | Amazing Stories Quarterly (Reissue), Winter 1941 |
| 1941 | 144 | Essay | A City on Jupiter | Amazing Stories Quarterly (Reissue), Fall 1941 |
| 1941 | 144 | Essay | A City on Neptune | Amazing Stories Quarterly (Reissue), Fall 1941 |
| 1941 | 146 | Essay | A City on Pluto | Amazing Stories Quarterly (Reissue), Winter 1941 |
| 1941 | 144 | Essay | A City on Uranus | Amazing Stories Quarterly (Reissue), Winter 1941 |
| 1941 | 144 | Essay | A City on Venus | Amazing Stories Quarterly (Reissue), Fall 1941 |
| 1941 | 102 | Short Fiction | The Invincible Crime-Buster | Amazing Stories Quarterly (Reissue), Winter 1941 |
| May 1941 | 242 | Essay | New York Invaded | Amazing Stories, May 1941 |
| August 1941 | 145 | Essay | A City on Saturn | Amazing Stories, August 1941 |
| September 1941 | 145 | Essay | A City on Mercury | Amazing Stories, September 1941 |
| October 1941 | 145 | Essay | A City in the Moon | Amazing Stories, October 1941 |
| November 1941 | 131 | Essay | A City on Titan | Amazing Stories, November 1941 |
| December 1941 | 145 | Essay | A City on Callisto | Amazing Stories, December 1941 |
| 1942 | 234 | Essay | A City on Europa | Amazing Stories Quarterly (Reissue), Summer 1942 |
| 1942 | 234 | Essay | A City on Ganymede | Amazing Stories Quarterly (Reissue), Fall 1942 |
| 1942 | 145 |35 | Essay | A City on the Moon | Amazing Stories Quarterly (Reissue), Spring 1942 |
| 1942 | 273 | Essay | Airship of Venus | Amazing Stories Quarterly (Reissue), Winter 1942 |
| 1942 | 2 | Essay | Atomic Airship of Mars | Amazing Stories Quarterly (Reissue), Winter 1942 |
| 1942 | 240 | Essay | Future City on Earth | Amazing Stories Quarterly (Reissue), Fall 1942 |
| 1942 | 270 | Essay | Radium Airship of Saturn | Amazing Stories Quarterly (Reissue), Winter 1942 |
| 1942 | 238 | Essay | Zeus — the Thunder God | Fantastic Adventures Quarterly, Winter 1942 |
| August 1942 | 238 |19 | Essay | Aircraft of Uranus | Amazing Stories, August 1942 |
| August 1942 | 238 | Essay | Vulcan—God of Heavy Industry | Fantastic Adventures, August 1942 |
| September 1942 | 238 | Essay | Atlas—The God of Strength | Fantastic Adventures, September 1942 |
| September 1942 | 238 | Essay | Plastic Airship of Europa | Amazing Stories, September 1942 |
| October 1942 | 238 | Essay | Flying Wing of Pluto | Amazing Stories, October 1942 |
| October 1942 | 238 | Essay | Perseus - Slayer of the Medusa | Fantastic Adventures, October 1942 |
| November 1942 | 238 | Essay | Airship of Io | Amazing Stories, November 1942 |
| November 1942 | 238 | Essay | Prometheus—God of Fire | Fantastic Adventures, November 1942 |
| December 1942 | 238 | Essay | Apollo—God of Hygiene | Fantastic Adventures, December 1942 |
| December 1942 | 238 | Essay | Glider of Ganymede | Amazing Stories, December 1942 |
| December 1943 | 128 | Short Fiction | Heroes Die Hard | Fantastic Adventures, December 1943 |
| December 1944 | 208 | Essay | Super Train of Tomorrow | Amazing Stories, December 1944 |
| March 1945 | 208 | Essay | Stories of the Stars: Spica | Amazing Stories, March 1945 |
| April 1945 | 208 | Essay | Jet-Boat of Tomorrow | Fantastic Adventures, April 1945 |
| June 1945 | 208 | Essay | Mica Sailboat of Mercury | Amazing Stories, June 1945 |
| July 1945 | 208 | Essay | Stories of the Stars: Gemini | Fantastic Adventures, July 1945 |
| September 1945 | 176 | Essay | Cable Train of Tomorrow | Amazing Stories, September 1945 |
| February 1946 | 178 | Essay | Stories of the Stars: Alphecca | Fantastic Adventures, February 1946 |
| May 1946 | 178 | Essay | Satellite Space Ship Station | Amazing Stories, May 1946 |
| July 1946 | 155 | Essay | Errors in Spectrographs of Stellar Bodies | Amazing Stories, July 1946 |
| July 1946 | 85 | Essay | Something to Think About | Amazing Stories, July 1946 |
| November 1949 | 78 | Short Fiction | My Name Is Madness | Fantastic Adventures, November 1949 |
| 1950 | 129 | Essay | Superman — Supermarket! | Amazing Stories Quarterly (Reissue), Summer 1950 |