198 works in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| August 1925 | 275|275.5 | Essay | Letter (Weird Tales, August 1925) | Weird Tales, August 1925 |
| October 1934 | 39 | Short Fiction | The Vapor Death | Astounding Stories, October 1934 |
| January 1935 | 25 | Short Fiction | Green Glory | Astounding Stories, January 1935 |
| February 1935 | 39 | Short Fiction | The Great Cold | Astounding Stories, February 1935 |
| April 1935 | 32 | Short Fiction | The Blue Earthman | Astounding Stories, April 1935 |
| July 1935 | 35 | Short Fiction | Exiles of the Stratosphere | Astounding Stories, July 1935 |
| February 1936 | 122 | Short Fiction | Cones | Astounding Stories, February 1936 |
| June 1937 | 104 | Short Fiction | The Black Vortex | Thrilling Wonder Stories, June 1937 |
| February 1938 | 98 | Short Fiction | We, the Invisible | Thrilling Wonder Stories, February 1938 |
| October 1938 | 89 | Short Fiction | Mind Out of Time | Thrilling Wonder Stories, October 1938 |
| March 1939 | 107 | Short Fiction | Dark Vision | Unknown, March 1939 |
| April 1939 | 125 | Essay | The Story Behind the Story: White Barrier | Thrilling Wonder Stories, April 1939 |
| April 1939 | 88 | Short Fiction | White Barrier | Thrilling Wonder Stories, April 1939 |
| August 1939 | 60 | Short Fiction | The Dweller in Outer Darkness | Thrilling Wonder Stories, August 1939 |
| July 1940 | 102 | Short Fiction | Fisherman's Luck | Unknown, July 1940 |
| August 1940 | 62 | Short Fiction | Woman Out of Time | Astonishing Stories, August 1940 |
| November 1940 | 48 | Short Fiction | The Horizontals | Super Science Stories, November 1940 |
| January 1941 | 82 | Short Fiction | The Vibration Wasps | Comet, January 1941 |
| June 1941 | 12 | Essay | The Story Behind the Story: Two Against Neptune | Thrilling Wonder Stories, June 1941 |
| June 1941 | 74 | Short Fiction | Two Against Neptune | Thrilling Wonder Stories, June 1941 |
| July 1941 | 144 | Short Fiction | Brown | Astounding Science-Fiction, July 1941 |
| July 1941 | 46 | Short Fiction | The Sky Trap | Comet, July 1941 |
| September 1941 | 97 | Short Fiction | Long, Long Ago | Captain Future, Fall 1941 |
| September 1941 | 89 | Short Fiction | Prisoners in Flatland | Startling Stories, September 1941 |
| September 1941 | 75 | Short Fiction | The Plague from Tomorrow | Astonishing Stories, September 1941 |
| October 1941 | 64 | Short Fiction | Plants Must Grow | Thrilling Wonder Stories, October 1941 |
| October 1941 | 8 | Essay | The Story Behind the Story: Plants Must Grow | Thrilling Wonder Stories, October 1941 |
| November 1941 | 69 | Short Fiction | The Mercurian | Planet Stories, Winter 1941 |
| December 1941 | 93 | Short Fiction | Snapdragon | Thrilling Wonder Stories, December 1941 |
| December 1941 | 11 | Essay | The Story Behind the Story: Snapdragon (Snapdragon) | Thrilling Wonder Stories, December 1941 |
| February 1942 | 92 | Short Fiction | The Refugees | Unknown Worlds, February 1942 |
| April 1942 | 100 | Short Fiction | Census Taker | Unknown Worlds, April 1942 |
| April 1942 | 55 | Short Fiction | Plants Must Slay | Thrilling Wonder Stories, April 1942 |
| June 1942 | 66 | Short Fiction | Grab Bags Are Dangerous | Unknown Worlds, June 1942 |
| August 1942 | 88 | Short Fiction | Satellite of Peril | Thrilling Wonder Stories, August 1942 |
| August 1942 | 31 | Short Fiction | Step Into My Garden | Unknown Worlds, August 1942 |
| November 1942 | 101 | Essay | It's a Tough Life | Astounding Science-Fiction, November 1942 |
| December 1942 | 48 | Short Fiction | Destination Unknown | Astonishing Stories, December 1942 |
| December 1942 | 106 | Short Fiction | It Will Come to You | Unknown Worlds, December 1942 |
| December 1942 | 15 | Short Fiction | The Ether Robots | Thrilling Wonder Stories, December 1942 |
| December 1942 | 126 | Essay | The Story Behind the Story: The Ether Robots | Thrilling Wonder Stories, December 1942 |
| December 1942 | 86 | Short Fiction | To Follow Knowledge | Astounding Science-Fiction, December 1942 |
| February 1943 | 22 | Short Fiction | Circle of Youth | Super Science Stories, February 1943 |
| March 1943 | 82 | Short Fiction | The Glory Flight | Startling Stories, March 1943 |
| April 1943 | 95 | Short Fiction | Star Comrades | Science Fiction Stories, April 1943 |
| April 1943 | 94 | Short Fiction | The Heavy Man | Thrilling Wonder Stories, April 1943 |
| June 1943 | 76 | Short Fiction | Son of His Father | Startling Stories, June 1943 |
| June 1943 | 128 | Essay | The Story Behind the Story: The Botanical Detective (Wobblies in the Moon) | Thrilling Wonder Stories, June 1943 |
| June 1943 | 44 | Short Fiction | Wobblies in the Moon | Thrilling Wonder Stories, June 1943 |
| July 1943 | 56 | Short Fiction | Return of the Undead | Weird Tales, July 1943 |
| July 1943 | 79 | Short Fiction | The Stellar Vampires | Science Fiction Stories, July 1943 |
| October 1943 | 118 | Short Fiction | Willie | Astounding Science-Fiction, October 1943 |
| January 1944 | 64 | Short Fiction | He Came at Dusk | Weird Tales, January 1944 |
| January 1944 | 108 | Essay | Letter (Weird Tales, January 1944): Long Time | Weird Tales, January 1944 |
| March 1944 | 100 | Short Fiction | Spawn of the Further Dark | Startling Stories, Spring 1944 |
| March 1944 | 78 | Short Fiction | The Peeper | Weird Tales, March 1944 |
| August 1944 | 120 | Short Fiction | Bridgehead | Astounding Science Fiction, August 1944 |
| November 1944 | 55 | Short Fiction | Beyond the Vortex | Thrilling Wonder Stories, Fall 1944 |
| January 1945 | 66 | Short Fiction | Dark Command | Startling Stories, Winter 1945 |
| February 1945 | 37 | Short Fiction | Castaways in Two Dimensions | Thrilling Wonder Stories, Winter 1945 |
| March 1945 | 56 | Short Fiction | Filch | Astounding Science Fiction, March 1945 |
| May 1945 | 19 | Short Fiction | The Trap | Astounding Science Fiction, May 1945 |
| July 1945 | 95 | Essay | Meet the Author | Startling Stories, Summer 1945 |
| July 1945 | 11 | Short Fiction | The Hollow World | Startling Stories, Summer 1945 |
| August 1945 | 52 | Short Fiction | The Shadow Dwellers | Thrilling Wonder Stories, Summer 1945 |
| November 1945 | 127 | Short Fiction | The Critters | Astounding Science Fiction, November 1945 |
| February 1946 | 83 | Short Fiction | Atomic Station | Thrilling Wonder Stories, Winter 1946 |
| March 1946 | 40 | Short Fiction | Guest in the House | Astounding Science Fiction, March 1946 |
| March 1946 | 73 | Short Fiction | Shadow Over Venus | Startling Stories, March 1946 |
| October 1947 | 19 | Short Fiction | Collector's Item | Astounding Science Fiction, October 1947 |
| 1948 | 109 | Short Fiction | Time Trap | Planet Stories, Winter 1948 |
| March 1948 | 76 | Short Fiction | And We Sailed the Mighty Dark | Startling Stories, March 1948 |
| April 1948 | 102 | Short Fiction | The World of Wulkins | Thrilling Wonder Stories, April 1948 |
| May 1948 | 16 | Short Fiction | The House of Rising Winds | Startling Stories, May 1948 |
| October 1948 | 43 | Short Fiction | Galactic Heritage | Thrilling Wonder Stories, October 1948 |
| November 1948 | 74 | Short Fiction | Humpty Dumpty Had a Great Fall | Startling Stories, November 1948 |
| December 1948 | 144 | Short Fiction | Fuzzy Head | Thrilling Wonder Stories, December 1948 |
| December 1948 | 45 | Short Fiction | The Man with a Thousand Legs | Avon Fantasy Reader, No. 8 |
| 1949 | 116 | Review | John Carstairs: Space Detective | The Arkham Sampler, Autumn 1949 |
| 1949 | 113 | Review | Lords of Creation | The Arkham Sampler, Autumn 1949 |
| 1949 | 113 | Review | The Humanoids | The Arkham Sampler, Autumn 1949 |
| 1949 | 113 | Essay | Two Views of the Future | The Arkham Sampler, Autumn 1949 |
| November 1949 | 40 | Short Fiction | The Timeless Man | Super Science Stories, November 1949 |
| March 1950 | 161 | Review | John Carstairs: Space Detective | Startling Stories, March 1950 |
| March 1950 | 98 | Review | John Carstairs: Space Detective | Super Science Stories, March 1950 |
| March 1950 | 19 | Short Fiction | Two Face | Weird Tales, March 1950 |
| May 1950 | 50 | Short Fiction | The Miniature Menace | Future Combined with Science Fiction Stories, May/June 1950 |
| July 1950 | 133 | Short Fiction | Invasion | Startling Stories, July 1950 |
| July 1950 | 3 | Short Fiction | The Love-Slave and the Scientists | Avon Fantasy Reader, No. 13 |
| August 1950 | 108 | Short Fiction | Prison Bright, Prison Deep | Astounding Science Fiction, August 1950 |
| December 1950 | 107 | Short Fiction | If You Don't Watch Out | Thrilling Wonder Stories, December 1950 |
| 1951 | 70 | Short Fiction | Martian Homecoming | Future Combined with Science Fiction Stories, No. 2 |
| 1951 | 109 | Short Fiction | Museum | Fantastic Story Quarterly, Winter 1951 |
| March 1951 | 26 | Short Fiction | The Mississippi Saucer | Weird Tales, March 1951 |
| April 1951 | 49 | Short Fiction | The Unfinished | Super Science Stories, April 1951 |
| May 1951 | 49 | Short Fiction | Lake of Fire | Planet Stories, May 1951 |
| July 1951 | 101 | Short Fiction | The Hounds of Tindalos | Avon Fantasy Reader, #16 |
| July 1951 | 49 | Short Fiction | The Timeless Ones | Planet Stories, July 1951 |
| January 1952 | 3 | Short Fiction | The Robot Empire | Avon Science Fiction Reader, #3 |
| February 1952 | 67 | Short Fiction | And Someday to Mars | Thrilling Wonder Stories, February 1952 |
| February 1952 | 112|112.3 | Review | John Carstairs: Space Detective | Authentic Science Fiction, February 15, 1952 |
| December 1952 | 33 | Short Fiction | Lesson in Survival | Thrilling Wonder Stories, December 1952 |
| April 1953 | 39 | Short Fiction | Throwback in Time | Science-Fiction Plus, April 1953 |
| June 1953 | 67 | Short Fiction | Little Men of Space | Fantastic Universe, June-July 1953 |
| June 1953 | 26 | Short Fiction | The Spiral Intelligence | Science-Fiction Plus, June 1953 |
| October 1953 | 33 | Short Fiction | Night-Fear | Dynamic Science Fiction, October 1953 |
| January 1954 | 133 | Short Fiction | The Man the Martians Made | Fantastic Universe, January 1954 |
| March 1954 | 74 | Short Fiction | The Man from Time | Fantastic Universe, March 1954 |
| April 1954 | 58 | Short Fiction | Manhunt | Thrilling Wonder Stories, Spring 1954 |
| May 1954 | 68 | Short Fiction | The Calm Man | Fantastic Universe, May 1954 |
| May 1954 | fep | Essay | The New and the Old | Fantastic Universe, May 1954 |
| July 1954 | 91 | Short Fiction | Mr. Caxton Draws a Martian Bird | Fantastic Universe, July 1954 |
| September 1954 | 58 | Short Fiction | The Cottage | Fantastic Universe, September 1954 |
| September 1954 | 107 | Essay | The Story Behind the Cover ... (Fantastic Universe, September 1954) | Fantastic Universe, September 1954 |
| October 1954 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe October 1954) | Fantastic Universe, October 1954 |
| October 1954 | 103 | Short Fiction | Two Way Destiny | Fantastic Universe, October 1954 |
| November 1954 | 87 | Short Fiction | Man of Distinction | Fantastic Universe, November 1954 |
| November 1954 | fep | Essay | The Story Behind the Cover (Fantastic Universe, November 1954) | Fantastic Universe, November 1954 |
| December 1954 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe December 1954) | Fantastic Universe, December 1954 |
| January 1955 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, January 1955) | Fantastic Universe, January 1955 |
| February 1955 | 63 | Short Fiction | Giant in the Forest | Science Fiction Quarterly, February 1955 |
| February 1955 | 30 | Short Fiction | Good to Be a Martian | Fantastic Universe, February 1955 |
| February 1955 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, February 1955) | Fantastic Universe, February 1955 |
| March 1955 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, March 1955) | Fantastic Universe, March 1955 |
| April 1955 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, April 1955) | Fantastic Universe, April 1955 |
| May 1955 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, May 1955) | Fantastic Universe, May 1955 |
| June 1955 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, June 1955) | Fantastic Universe, June 1955 |
| July 1955 | 117 | Short Fiction | Rebirth | Fantastic Universe, July 1955 |
| July 1955 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, July 1955) | Fantastic Universe, July 1955 |
| August 1955 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, August 1955) | Fantastic Universe, August 1955 |
| September 1955 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, September 1955) | Fantastic Universe, September 1955 |
| October 1955 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, October 1955) | Fantastic Universe, October 1955 |
| December 1955 | 3 | Essay | The Story Behind the Cover ... (Fantastic Universe, December 1955) | Fantastic Universe, December 1955 |
| January 1956 | 122 | Short Fiction | Preview | Fantastic Universe, January 1956 |
| January 1956 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, January 1956) | Fantastic Universe, January 1956 |
| February 1956 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, February 1956) | Fantastic Universe, February 1956 |
| February 1956 | 114 | Short Fiction | Young Man with a Trumpet | Fantastic Universe, February 1956 |
| March 1956 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, March 1956) | Fantastic Universe, March 1956 |
| April 1956 | 75 | Short Fiction | The Spectacles | Fantastic Universe, April 1956 |
| April 1956 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, April 1956) | Fantastic Universe, April 1956 |
| May 1956 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, May 1956) | Fantastic Universe, May 1956 |
| June 1956 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, June 1956) | Fantastic Universe, June 1956 |
| July 1956 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, July 1956) | Fantastic Universe, July 1956 |
| August 1956 | fep | Essay | The Story Behind the Cover ... (Fantastic Universe, August 1956) | Fantastic Universe, August 1956 |
| March 1957 | 67 | Short Fiction | Made to Order | Future Science Fiction, Spring 1957 |
| April 1957 | 4 | Short Fiction | Operation: Square Peg | Satellite Science Fiction, April 1957 |
| October 1957 | 4 | Short Fiction | The Golden Calf | Saturn, October 1957 |
| February 1958 | 4 | Serial | Mission to a Distant Star (Complete Novel) | Satellite Science Fiction, February 1958 |
| February 1958 | 96 | Review | Space Station 1 | Fantastic Universe, February 1958 |
| May 1958 | 123|123.3 | Review | Space Station #1 | Astounding Science Fiction, May 1958 |
| 1959 | 48 | Short Fiction | Flame of Life | Future Science Fiction, No. 10 |
| April 1963 | 157 | Review | Mars is My Destination | Galaxy Magazine, April 1963 |
| November 1963 | 7 | Short Fiction | The Space-Eaters | Magazine of Horror, November 1963 |
| February 1964 | 92 | Review | It Was the Day of the Robot | Analog Science Fact -> Science Fiction, February 1964 |
| September 1964 | 25 | Review | It was the Day of the Robot | Vector 28 |
| December 1964 | 88 | Review | The Martian Visitors | Analog Science Fact -> Science Fiction, December 1964 |
| May 1965 | 158 | Review | Mission to a Star | Analog Science Fiction -> Science Fact, May 1965 |
| May 1968 | 42 | Short Fiction | The Brain-Eaters | Magazine of Horror, May 1968 |
| 1970 | 21 | Short Fiction | Prisoners in Flat Land | Science Fiction Yearbook, Number 4 |
| February 1971 | 100 | Short Fiction | In the Lair of the Space Monsters | Magazine of Horror, February 1971 |
| September 1973 | 93 | Poem | Great Ashtoreth | Weird Tales, Fall 1973 |
| December 1973 | 41 | Review | Rim of the Unknown | The Magazine of Fantasy and Science Fiction, December 1973 |
| January 1974 | AZ2|64 | Essay | Letter to The SFWA Forum #32, January 1974 | The SFWA Forum #32, January 1974 |
| April 1975 | 48 | Short Fiction | Cottage Tenant | Fantastic, April 1975 |
| June 1975 | 20 | Essay | One Day in the Life of H. P. Lovecraft | Whispers, June 1975 |
| March 1976 | 17 | Review | Howard Phillips Lovecraft: Dreamer on the Nightside | Delap's F & SF Review, March 1976 |
| March 1976 | 94 | Review | The Early Long | Science-Fiction Studies, March, 1976 |
| April 1976 | 10 | Review | The Early Long | Delap's F & SF Review, April 1976 |
| May 1976 | 167 | Review | The Early Long | Analog Science Fiction/Science Fact, May 1976 |
| February 1977 | 3 | Review | The Early Long | Vector Review Supplement 1 |
| April 1977 | 49 | Review | Howard Phillips Lovecraft: Dreamer on the Night Side | Algol, Spring 1977 |
| June 1977 | 116 | Review | Howard Phillips Lovecraft: Dreamer on the Night Side | Fantastic, June 1977 |
| July 1977 | 59|59.5 | Essay | Letter (Algol, Summer-Fall 1977) | Algol, #29, Summer-Fall 1977 |
| July 1978 | 13 | Poem | The Marriage of Sir John de Mandeville | Star*Line, July 1978 |
| August 1978 | 56 | Review | In Mayan Splendor | Algol, #32, Summer-Fall 1978 |
| May 1979 | 47 | Review | The Rim of the Unknown | Science Fiction & Fantasy Book Review, May 1979 |
| October 1979 | 129 | Review | The Early Long: The Hounds of Tindalos | Science Fiction & Fantasy Book Review, October 1979 |
| December 1979 | 156 | Review | Night Fear | Science Fiction & Fantasy Book Review, December 1979 |
| August 1980 | 16 | Interview | Interview: Frank Belknap Long, The Dark Fantastic | Fantasy Newsletter, No. 27 August 1980 |
| January 1982 | 13 | Interview | Frank Belknap Long on Literature, Lovecraft, and the Golden Age of Weird Tales | Rod Serling's The Twilight Zone Magazine, January 1982 |
| January 1982 | 74 | Short Fiction | The Autumn Visitors | Rod Serling's The Twilight Zone Magazine, January 1982 |
| March 1984 | 30 | Poem | The Sea's Cold Blueness | Fantasy & Terror, #3 |
| 1985 | 36 | Poem | Medieval Palimpsest Fragment, AD 1165 | Fantasy & Terror, #5 |
| January 1987 | 3 | Short Fiction | The Soaring | Astro-Adventures: Tales of Scientifiction, January 1987 |
| January 1988 | 15 | Short Fiction | Sauce for the Gander | Astro-Adventures: Tales of Scientifiction, January 1988 |
| January 1991 | 30 | Review | The Challenge from Beyond | Pulp Vault, January 1991 |
| June 1992 | 46 | Interview | On the Rim of the Unknown: A Visit with Frank and Lyda Belknap Long | Shoggoth, June 1992 |
| July 1996 | 58 | Review | The Eye Above the Mantel & Other Stories | Aboriginal Science Fiction, Summer 1996 |
| 1999 | 11|11.05 | Review | A Man from Genoa | Weird Tales, Summer 1999 |
| 1999 | 11|11.07 | Review | In Mayan Splendor | Weird Tales, Summer 1999 |
| 1999 | 11|11.06 | Review | The Goblin Tower | Weird Tales, Summer 1999 |
| March 2011 | 48 | Short Fiction | The Eye Above the Mantle | Fungi, Spring 2011 |
| September 2018 | Short Fiction | The Challenge from Beyond | Pseudopod, #613 | |
| January 2021 | Short Fiction | The Sea Thing | Pseudopod, #742 | |
| July 2023 | Serial | Woman from Another Planet (Complete Novel) | Black Cat Weekly, #97 | |
| January 2024 | Serial | Mating Center (Complete Novel) | Black Cat Weekly, #124 | |
| July 2024 | 24|24.1 | Review | When Chaugnar Wakes: The Collected Poetry and Other Works of Frank Belknap Long | Star*Line, Summer 2024 |
| September 2025 | Review | Long vs. Lovecraft | Penumbra: A Journal of Weird Fiction and Criticism, Autumn 2025 |
78 English-language books