Length-Type references
- Benson type: Benson, Gordon Jr., Leigh Douglass Brackett and Edmond Hamilton: a Working Bibliography.
- Locus type: Stephensen-Payne, Phil, [et al.], Crime, Mystery, & Gangster Fiction Magazine Index, 1915-2010.
- Locus type: Miller & Contentto, Science Fiction, Fantasy, & Weird Fiction Magazine Index (1890-2007)
| No. | タイトル | Magazine | Year | MM | Benson Type | Locus Type |
| 016 | Abysmal Invaders, The | Weird Tales | 1929 | 6 | short story | novelette |
| 075 | Accursed Galaxy, The | Astounding Stories | 1935 | 7 | short story | short story |
| 002 | Across Space | Weird Tales | 1926 | 9;10;11 | novel-3 | novella |
| 265 | After a Judgement Day | Fantastic | 1963 | 12 | short story | short story |
| 225 | Alien Earth | Thrilling Wonder Stories | 1949 | 4 | short story | novelette |
| 068 | Armageddon in Space | Fantasy Magazine | 1934 | 12 | short story | round-robin |
| 143 | Armies from the Past [ED#2] | Weird Tales | 1939 | 4 | short story | novelette |
| 004 | Atomic Conquerors, The | Weird Tales | 1927 | 2 | novellette | novelette |
| 076 | Avenger from Atlantis, The | Weird Tales | 1935 | 7 | short story | novelette |
| 264 | Babylon in the Sky | Amazing Stories | 1963 | 3 | short story | short story |
| 109 | Ball Bearing Death | Popular Detective | 1937 | 2 | short story | |
| 240 | Battle for the Stars | Imagination | 1956 | 6 | novella | novella |
| 087 | Beasts That Once Were Men | Thrilling Mystery | 1936 | 5 | short story | short story |
| BEYOND THE MOON –> Star Kings, The | ||||||
| 233 | Birthplace of Creation [CF#27] | Startling Stories | 1951 | 5 | novella | novelette |
| 137 | Bride of the Lightning | Weird Tales | 1939 | 1 | short story | short story |
| 273 | Broken Stars, The [SK#2-3] | Fantastic | 1968 | 12 | short novel | novelette |
| 167 | Brother to Him, A | Thrilling Detective | 1940 | 12 | short story | |
| 154 | Calling Captain Future [CF#2] | Captain Future | 1940 | Spring | novel | novel |
| 169 | Captain Future and the Seven Space Stones [CF#5] | Captain Future | 1941 | Winter | novel | novel |
| 150 | Captain Future and the Space Emperor [CF#1] | Captain Future | 1940 | Winter | novel | novel |
| 159 | Captain Future’s Challenge [CF#3] | Captain Future | 1940 | Summer | novel | novel |
| 073 | Carter Makes a Squeal | Popular Detective | 1935 | 5 | vignette | |
| 274 | Castaway | 書き下ろし（アンソロジー） | 1969 | short story | short story | |
| 122 | Child of Atlantis | Weird Tales | 1937 | 12 | short story | novelette |
| 088 | Child of the Winds | Weird Tales | 1936 | 5 | short story | short story |
| 098 | Children of Terror | Thrilling Mystery | 1936 | 9 | short story | short story |
| 227 | Children of the Sun [CF#22] | Startling Stories | 1950 | 5 | novella | novelette |
| 242 | Citadel of the Star Lords | Imagination | 1956 | 10 | novella | novella |
| 020 | Cities in the Air | Air Wonder Stories | 1929 | 11;12 | novel-2 | novel |
| 228 | City at World’s End, The | Startling Stories | 1950 | 7 | novel | novella |
| 155 | City from the Sea, The | Weird Tales | 1940 | 5 | short story | novelette |
| 271 | Closed Worlds [SW#2] | 書き下ろし | 1968 | novel | ||
| 215 | Come Home from Earth | Thrilling Wonder Stories | 1947 | 2 | short story | short story |
| 008 | Comet Doom, The | Amazing Stories | 1928 | 1 | novellette | novelette |
| 183 | Comet Kings, The [CF#11] | Captain Future | 1942 | Summer | novel | novel |
| 022 | Comet-Drivers, The [IP#5] | Weird Tales | 1930 | 2 | novella | novelette |
| 138 | Comrades of Time [ED#1] | Weird Tales | 1939 | 3 | novellette | novelette |
| 139 | Conqueror’s Voice, The | Science Fiction | 1939 | 3 | short story | |
| 047 | Conquest of Two Worlds, A | Wonder Stories | 1932 | 2 | novella | novelette |
| 089 | Copper Proof | Thrilling Detective | 1936 | 5 | short story | |
| 112 | Corpse Died Twice, The | Popular Detective | 1937 | 4 | vignette | |
| 255 | Corridor of the Suns | Imagination | 1958 | 4 | novella | novella |
| 067 | Corsairs of the Cosmos [IP#8] | Weird Tales | 1934 | 4 | novellette | novelette |
| 036 | Cosmic Cloud, The [IP#7] | Weird Tales | 1930 | 11 | novella | novelette |
| 249 | Cosmic Destroyer, The | Imaginative Tales | 1957 | 9 | novella | |
| 135 | Cosmic Hiss, The | Thrilling Wonder Stories | 1938 | 12 | short story | short story |
| 243 | Cosmic Kings, The | Imaginative Tales | 1956 | 11 | short story | novella |
| 253 | Cosmic Looters, The | Imagination | 1958 | 2 | short story | novella |
| 077 | Cosmic Pantograph, The | Wonder Stories | 1935 | 10 | short story | short story |
| 101 | Cosmic Quest | Thrilling Wonder Stories | 1936 | 10 | short story | short story |
| 010 | Crashing Suns [IP#1] | Weird Tales | 1928 | 8;9 | novel-2 | novella |
| 044 | Creatures of the Comet | Weird Tales | 1931 | 12 | short story | novelette |
| 095 | Crime Crusader, The | Thrilling Detective | 1936 | 8 | short story | |
| 090 | Crimson Gold | Popular Detective | 1936 | 5 | short story | |
| 096 | Crooked Cop | Popular Detective | 1936 | 8 | short story | |
| DANGER PLANET –> Red Sun of Danger | ||||||
| 256 | Dark Backward, The | Venture SF | 1958 | 5 | short story | short story |
| 185 | Daughter of Thor, The | Fantastic Adventures | 1942 | 8 | novellette | novella |
| 211 | Day of Judgment | Weird Tales | 1946 | 9 | short story | short story |
| 177 | Day of the Micro-Men | Science Fiction | 1941 | 9 | short story | short story |
| 046 | Dead Legs | Strange Tales | 1932 | 1 | short story | short story |
| 208 | Dead Planet, The | Startling Stories | 1946 | Spring | short story | short story |
| 118 | Death Comes in Glass (GH#2) | Thrilling Detective | 1937 | 9 | short story | |
| 115 | Death Dolls | Thrilling Detective | 1937 | 5 | short story | |
| 030 | Death Lord, The | Weird Tales | 1930 | 7 | novellette | novelette |
| 147 | Debtor at Eight | Detective Short Stories | 1939 | 9 | short story | |
| 202 | Deconventionalizers, The | Thrilling Wonder Stories | 1945 | Summer | short story | short story |
| 104 | Devolution | Amazing Stories | 1936 | 12 | short story | short story |
| 156 | Dictators of Creation | Thrilling Wonder Stories | 1940 | 5 | novellette | novelette |
| 009 | Dimension Terror, The | Weird Tales | 1928 | 6 | novellette | novelette |
| 051 | Dogs of Doctor Dwann, The | Weird Tales | 1932 | 10 | novella | novelette |
| 152 | Doom Over Venus | Thrilling Wonder Stories | 1940 | 2 | novellette | novelette |
| 269 | Doomstar | 書き下ろし | 1966 | 1 | novel | |
| 097 | Door into Infinity, The | Weird Tales | 1936 | 8 | short story | novelette |
| 178 | Dreamer’s Worlds | Weird Tales | 1941 | 11 | novella | novelette |
| 149 | Dweller in the Darkness | Science Fiction | 1939 | 10 | short story | short story |
| 103 | Dying Fingers Point | Popular Detective | 1936 | 10 | vignette | |
| 083 | Earth Dwellers, The | Thrilling Mystery | 1936 | 4 | novellette | short story |
| 049 | Earth-Brain, The | Weird Tales | 1932 | 4 | short story | novelette |
| 232 | Earthmen No More [CF#26] | Startling Stories | 1951 | 3 | novella | novelette |
| 041 | Earth-Owners, The | Weird Tales | 1931 | 8 | short story | short story |
| 126 | Easy Money | Thrilling Wonder Stories | 1938 | 4 | short story | short story |
| 136 | Ephemerae, The | Astounding Science Fiction | 1938 | 12 | short story | short story |
| 072 | Eternal Cycle, The | Wonder Stories | 1935 | 3 | short story | short story |
| 024 | Evans of the Earth-Guard | Air Wonder Stories | 1930 | 4 | short story | short story |
| 005 | Evolution Island | Weird Tales | 1927 | 3 | novellette | novelette |
| 192 | Exile | Super Science Stories | 1943 | 5 | short story | short story |
| 190 | Face of the Deep, The [CF#13] | Captain Future | 1943 | Winter | novel | novel |
| 105 | Face to Face | Popular Detective | 1936 | 12 | short story | |
| 140 | Fear Neutralizer, The | Startling Stories | 1939 | 3 | short story | short story |
| 113 | Fessenden’s Worlds | Weird Tales | 1937 | 4 | short story | short story |
| 059 | Fire Creatures, The | Weird Tales | 1933 | 7 | short story | novelette |
| 132 | Fire Princess, The | Weird Tales | 1938 | 8;9;10 | novel-3 | novel |
| 207 | Forgotten World | Thrilling Wonder Stories | 1946 | Winter | novella | novelette |
| 196 | Free-Lance of Space, The | Amazing Stories | 1944 | 5 | short story | short story |
| 252 | Fugitive of the Stars | Imagination | 1957 | 12 | novella | novella |
| GALAXY MISSION –> Triumph of Captain… | ||||||
| 168 | Gift from the Stars | Thrilling Wonder Stories | 1940 | 12 | novellette | novelette |
| 259 | Godmen, The | Space Travel | 1958 | 11 | novella | novella |
| 079 | Great Brain of Kaldar, The [SM#3] | Weird Tales | 1935 | 12 | novellette | novelette |
| 129 | Great Illusion, The | Thrilling Wonder Stories | 1938 | 6 | short story | |
| 099 | Great Illusion, The (Round-robin) | Fantasy Magazine | 1936 | 9 | short story | round-robin |
| 229 | Harpers of Titan, The [CF#23] | Startling Stories | 1950 | 9 | novella | novelette |
| 260 | Haunted Stars, The | 書き下ろし | 1960 | 3 | novel | |
| 130 | He That Hath Wings | Weird Tales | 1938 | 7 | novelette | |
| 091 | Hell Train | G-Men | 1936 | 6 | short story | |
| 019 | Hidden World | Science Wonder Quarterly | 1929 | Fall | short novel | novel |
| 093 | His Sworn Duty | Phantom Detective | 1936 | 7 | short story | |
| 120 | Holmes’ Folly | Thrilling Wonder Stories | 1937 | 10 | short story | short story |
| 037 | Horror City, The | Weird Tales | 1931 | 2&3 | short story | novelette |
| 275 | Horror from the Magellanic, The [SK#2-4] | Amazing Stories | 1969 | 5 | short novel | novelette |
| 131 | Horror in the Telescope | Tales off Wonder | 1938 | Summer | short story | short story |
| 060 | Horror on the Asteroid, The | Weird Tales | 1933 | 9 | novellette | novelette |
| 148 | Horror Out of Carthage | Fantastic Adventures | 1939 | 9 | short novel | novelette |
| 170 | Horse That Talked, The | Fantastic Adventures | 1941 | 1 | novellette | novelette |
| 124 | House of Living Music, The | Weird Tales | 1938 | 1 | short story | short story |
| 092 | House of the Evil Eye, The [DD#2] | Weird Tales | 1936 | 6 | short story | novelette |
| 081 | In the World’s Dusk | Weird Tales | 1936 | 3 | short story | short story |
| 209 | Indestructible Man, The | Thrilling Wonder Stories | 1946 | Spring | short story | short story |
| 203 | Inn Outside the World, The | Weird Tales | 1945 | 7 | novellette | short story |
| 084 | Intelligence Undying | Amazing Stories | 1936 | 4 | short story | short story |
| 153 | Interplanetary Graveyard | Future Fiction | 1940 | 3 | short story | short story |
| 201 | Invaders from the Monster World | Amazing Stories | 1945 | 6 | novellette | novelette |
| 025 | Invisible Master, The [CC#1] | Scientific Detective Monthly | 1930 | 4 | novellette | novelette |
| 276 | Iron One, The | 書き下ろし（アンソロジー） | 1972 | short story | short story | |
| 058 | Island of Unreason, The | Wonder Stories | 1933 | 5 | short story | short story |
| 160 | Isle of Changing Life, The | Thrilling Wonder Stories | 1940 | 6 | short story | short story |
| 127 | Isle of the Sleeper, The | Weird Tales | 1938 | 5 | short story | short story |
| 056 | Kaldar, World of Antares [SM#1] | Magic Carpet | 1933 | 4 | novella | novelette |
| 110 | Kid Stuff | Phantom Detective | 1937 | 3 | short story | |
| 213 | King of Shadows, The | Weird Tales | 1947 | 1 | novella | short story |
| 266 | Kingdoms of the Stars (SK#2-1) | Amazing Stories | 1964 | 9 | novellette | novelette |
| 221 | Knowledge Machine, The | Thrilling Wonder Stories | 1948 | 6 | short story | short story |
| 119 | Lake of Life, The | Weird Tales | 1937 | 9;10;11 | novel-3 | novella |
| 102 | Last Bequest | Popular Detective | 1936 | 10 | vignette | |
| 244 | Last Call for Doomsday | Imagination | 1956 | 12 | short story | novella |
| 239 | Legion of Lazarus, The | Imagination | 1956 | 4 | short story | novella |
| 082 | Leopard’s Paw | Popular Detective | 1936 | 3 | vignette | |
| 021 | Life-Masters, The | Weird Tales | 1930 | 1 | short story | novelette |
| 157 | Liline, the Moon Girl | Amazing Stories | 1940 | 5 | novellette | novelette |
| 014 | Locked Worlds | Amazing Stories Quarterly | 1929 | Spring | short story | novella |
| 234 | Lords of the Morning | Thrilling Wonder Stories | 1952 | 8 | novella | |
| 188 | Lost City of Burma | Fantastic Adventures | 1942 | 12 | short novel | novella |
| 205 | Lost Elysium [BC#2] | Weird Tales | 1945 | 11 | novellette | novelette |
| 161 | Lost Treasure of Mars | Amazing Stories | 1940 | 8 | novellette | short story |
| 176 | Lost World of Time, The [CF#8] | Captain Future | 1941 | Fall | novel | novel |
| 195 | Magic Moon [CF#16] | Captain Future | 1944 | Winter | novel | novel |
| 174 | Magician of Mars, The [CF#7] | Captain Future | 1941 | Summer | novel | novel |
| 054 | Man Who Conquered Age, The | Weird Tales | 1932 | 12 | short story | novelette |
| 038 | Man Who Evolved, The | Wonder Stories | 1931 | 4 | short story | short story |
| 134 | Man Who Lived Twice, The | Amazing Stories | 1938 | 11 | short story | short story |
| Man Who Missed the Moon –> Star of Life, The | ||||||
| 065 | Man Who Returned, The | Weird Tales | 1934 | 2 | short story | short story |
| Man Who Saw the Everything, The –> Man with X-Ray Eyes, The | ||||||
| 034 | Man Who Saw the Future, The | Amazing Stories | 1930 | 10 | short story | short story |
| 146 | Man Who Solved Death, The | Science Fiction | 1939 | 8 | short story | short story |
| 063 | Man with X-Ray Eyes, The | Wonder Stories | 1933 | 11 | short story | short story |
| 069 | Masters of the Genes | Wonder Stories | 1935 | 1 | short story | short story |
| 254 | Men of the Morning Star | Imaginative Tales | 1958 | 3 | novella | novella |
| 003 | Metal Giants, The | Weird Tales | 1926 | 12 | novellette | novelette |
| 220 | Might-Have-Been, The | Weird Tales | 1948 | 3 | short story | short story |
| 114 | Million Years Ahead, A | Thrilling Wonder Stories | 1937 | 4 | short story | |
| 035 | Mind-Master, The | Weird Tales | 1930 | 10 | short story | short story |
| 001 | Monster-God of Mamurth, The | Weird Tales | 1926 | 8 | short story | short story |
| 039 | Monsters of Mars | Astounding Stories | 1931 | 4 | novellette | novelette |
| MONSTERS OF UNTONHEIM, THE –> Yank at Valhalla, A | ||||||
| 006 | Moon Menace, The | Weird Tales | 1927 | 9 | novellette | novelette |
| 231 | Moon of the Unforgotten [CF#25] | Startling Stories | 1951 | 1 | novella | novelette |
| 165 | Murder Asteroid | Thrilling Wonder Stories | 1940 | 10 | short story | vignette |
| 074 | Murder at Weed Key | Thrilling Detective | 1935 | 5 | novella | |
| 027 | Murder in the Clinic, The [CC#2] | Scientific Detective Monthly | 1930 | 5 | novellette | novelette |
| 070 | Murder in the Grave | Weird Tales | 1935 | 2 | short story | short story |
| 085 | Murder in the King Family | Thrilling Detective | 1936 | 4 | short story | novelette |
| 128 | Murder in the Void [RC#2] | Thrilling Wonder Stories | 1938 | 6 | novelette | |
| 086 | Murder Mountain | Popular Detective | 1936 | 4 | vignette | |
| 108 | Murder Press | Popular Detective | 1937 | 1 | vignette | |
| 106 | Mutiny on Europa | Thrilling Wonder Stories | 1936 | 12 | novellette | short story |
| 171 | Mystery Moon | Amazing Stories | 1941 | 1 | novellette | novelette |
| 212 | Never the Twain Shall Meet | Thrilling Wonder Stories | 1946 | Fall | short story | short story |
| 162 | Night the World Ended, The | Thrilling Wonder Stories | 1940 | 9 | short story | short story |
| 250 | No Earthman I | Venture Science Fiction | 1957 | 11 | novellette | novelette |
| 191 | No-Man’s-Land of Time | Science Fiction | 1943 | 4 | short story | short story |
| 018 | Other Side of the Moon, The | Amazing Stories Quarterly | 1929 | Fall | novella | novel |
| 206 | Outlaw World [CF#19] | Startling Stories | 1946 | Winter | novel | novella |
| 181 | Outlaws of the Moon [CF#10] | Captain Future | 1942 | Spring | novel | novel |
| 017 | Outside the Universe [IP#4] | Weird Tales | 1929 | 7;8;9;10 | novel-4 | novel |
| 230 | Pardon My Iron Nerves [CF#24] | Startling Stories | 1950 | 11 | novella | novelette |
| 031 | Pigmy Island | Weird Tales | 1930 | 8 | short story | novelette |
| 257 | Planet of Exile | Space Travel | 1958 | 7 | novella | novella |
| 186 | Planets in Peril [CF#12] | Captain Future | 1942 | Fall | novel | novel |
| 026 | Plant Revolt, The | Weird Tales | 1930 | 4 | short story | novelette |
| 011 | Polar Doom, The | Weird Tales | 1928 | 11 | novellette | novelette |
| 125 | Power Pit 13 | Thrilling Adventures | 1938 | 2 | short story | short story |
| 198 | Priestess of the Labyrinth | Weird Tales | 1945 | 1 | short story | novelette |
| 144 | Prisoner of Mars, The | Startling Stories | 1939 | 5 | novella | novel |
| 121 | Prize Title Contest Story | Phantom Detective | 1937 | 10 | short story | |
| 267 | Pro, The | Magazine of Fantasy & SF | 1964 | 10 | short story | short story |
| 216 | Proxy Planeteers | Startling Stories | 1947 | 7 | short story | short story |
| 179 | Quest Beyond the Stars [CF#9] | Captain Future | 1942 | Winter | novel | novel |
| 184 | Quest in Time, The | Fantastic Adventures | 1942 | 6 | novellette | novella |
| 080 | Ramrod Key Killings, The | Popular Detective | 1936 | 2 | short story | |
| 277 | Red Beak of Thoth, The (2004) with Jack Williamson | 2004 | 8 | novelette | ||
| 199 | Red Sun of Danger [CF#18] | Startling Stories | 1945 | Spring | novel | novella |
| 045 | Reign of the Robots, The | Wonder Stories | 1931 | 12 | short story | novelette |
| 261 | Requiem | Amazing Stories | 1962 | 4 | short story | short story |
| 226 | Return of the Captain Future, The [CF#21] | Startling Stories | 1950 | 1 | novella | novelette |
| Return to the Stars (SK#2) | ||||||
| 166 | Revolt on the Tenth World | Amazing Stories | 1940 | 11 | novellette | novelette |
| 238 | Sacrifice Hit | Fantasy & Science Fiction | 1954 | 11 | novellette | novelette |
| 042 | Sargasso of Space, The | Astounding Stories | 1931 | 9 | short story | novelette |
| 163 | Sea Born | Weird Tales | 1940 | 9 | short story | novelette |
| 013 | Sea Horror, The | Weird Tales | 1929 | 3 | novellette | novelette |
| 107 | Sea Murder | Thrilling Detective | 1936 | 12 | short story | |
| Sea Terror, The –> Sea Horror, The | ||||||
| 032 | Second Satellite, The | Astounding Stories | 1930 | 8 | short story | novelette |
| 111 | Seeds from Outside, The | Weird Tales | 1937 | 3 | short story | short story |
| 218 | Serpent Princess | Weird Tales | 1948 | 1 | novellette | novelette |
| 197 | Shadow Folk, The | Weird Tales | 1944 | 9 | novellette | short story |
| 200 | Shining Land, The [BC#1] | Weird Tales | 1945 | 5 | novellette | short story |
| 251 | Ship from Infinity, The | Imaginative Tales | 1957 | 11 | novella | |
| 268 | Shores of Infinity, The (SK#2-2] | Amazing Stories | 1965 | 4 | novellette | novelette |
| 145 | Short-Wave Madness | Science Fiction | 1939 | 6 | short story | short story |
| 043 | Shot from Saturn, The | Weird Tales | 1931 | 10 | short story | novelette |
| 247 | Sinister Invasion, The | Imagination | 1957 | 6 | short story | novella |
| 078 | Six Sleepers, The | Weird Tales | 1935 | 10 | short story | novelette |
| 055 | Snake-Man | Weird Tales | 1933 | 1 | short story | short story |
| 061 | Snake-Men of Kaldar, The [SM#2] | Magic Carpet | 1933 | 10 | short story | novelette |
| 100 | Snow Clue | Popular Detective | 1936 | 9 | short story | |
| 175 | Son of Two Worlds | Thrilling Wonder Stories | 1941 | 8 | novella | novella |
| Space Beings, The–> Space Visitors, The | ||||||
| 116 | Space Mirror [RC#1] | Thrilling Wonder Stories | 1937 | 8 | short story | short story |
| 023 | Space Visitors, The | Air Wonder Stories | 1930 | 3 | short story | short story |
| 052 | Space-Rocket Murders | Amazing Stories | 1932 | 10 | novellette | novella |
| 258 | Star Hunter, The | Space Travel | 1958 | 9 | novella | novella |
| 217 | Star Kings, The [SK#1] | Amazing Stories | 1947 | 9 | short novel | novel |
| 193 | Star of Dread, The [CF#15] | Captain Future | 1943 | Summer | novel | novel |
| 214 | Star of Life, The | Startling Stories | 1947 | 1 | short novel | novella |
| 173 | Star Trail to Glory [CF#6] | Captain Future | 1941 | Spring | novel | novel |
| 245 | Starcombers, The | Science Fiction Adventures | 1956 | 12 | short novel | novella |
| 278 | Stark and the Star Kings [SK#3] | 書き下ろし | 2005 | 8 | novelette | |
| 237 | Starman Come Home | Universe Science Fiction | 1954 | 9 | novella | novella |
| 057 | Star-Roamers, The | Weird Tales | 1933 | 4 | short story | novelette |
| 262 | Stars, My Brothers, The | Amazing Stories | 1962 | 5 | novellette | novelette |
| 012 | Star-Stealers, The [IP#2] | Weird Tales | 1929 | 2 | novellette | novelette |
| 028 | Sun People, The [IP#6] | Weird Tales | 1930 | 5 | short story | novelette |
| SUN SMASHER, THE –> Starman, come home | ||||||
| 263 | Sunfire! | Amazing Stories | 1962 | 9 | short story | short story |
| 246 | Tattooed Man, The | Imaginative Tales | 1957 | 3 | short story | novella |
| 040 | Ten Million Years Ahead | Weird Tales | 1931 | 4&5 | novellette | novelette |
| 050 | Terror Planet, The | Weird Tales | 1932 | 5 | short story | novelette |
| THARKOL, LORD OF THE UNKNOWN –> Prisoner of Mars, The | ||||||
| 048 | Three from the Tomb, The | Weird Tales | 1932 | 2 | short story | novelette |
| 151 | Three Planeteers, The | Startling Stories | 1940 | 1 | short novel | novel |
| 187 | Through Invisible Barriers | Thrilling Wonder Stories | 1942 | 10 | novellette | novella |
| 241 | Thunder World | Imaginative Tales | 1956 | 7 | novella | novella |
| 066 | Thundering Worlds | Weird Tales | 1934 | 3 | novellette | novelette |
| TIGER GIRL –> Six Sleepers, The | ||||||
| 007 | Time-Raider, The | Weird Tales | 1927-28 | 10;11;12;1 | novel-4 | novel |
| 219 | Transuranic | Thrilling Wonder Stories | 1948 | 2 | short story | short story |
| 182 | Treasure on Thunder Moon | Amazing Stories | 1942 | 4 | short novel | novella |
| 164 | Triumph of Captain Future, The [CF#4] | Captain Future | 1940 | Fall | novel | novel |
| 204 | Trouble on Triton | Startling Stories | 1945 | Fall | short story | novelette |
| 071 | Truth Gas, The | Wonder Stories | 1935 | 2 | short story | short story |
| 223 | Twilight of the Gods | Weird Tales | 1948 | 7 | novella | novelette |
| 141 | Under the White Star | Science Fiction | 1939 | 3 | short story | short story |
| 236 | Unforgiven, The | Startling Stories | 1953 | 10 | short story | short story |
| 029 | Universe Wreckers, The | Amazing Stories | 1930 | 5;6;7 | novel-3 | novel |
| 222 | Valley of Creation, The | Startling Stories | 1948 | 7 | short novel | novella |
| 142 | Valley of Invisible Men | Amazing Stories | 1939 | 3 | novellette | novella |
| 194 | Valley of the Assassins, The | Weird Tales | 1943 | 11 | short story | novelette |
| 210 | Valley of the Gods, The | Weird Tales | 1946 | 5 | short story | novelette |
| 062 | Vampire Master, The [DD#1] | Weird Tales | 1933-34 | 10;11;12;1 | novel-4 | novella |
| 053 | Vampire Village | Weird Tales | 1932 | 11 | short story | short story |
| Vengeance of Ulios –> Avenger from Atlantis | ||||||
| 180 | Wacky World | Amazing Stories | 1942 | 3 | short story | short story |
| 064 | War of the Sexes, The | Weird Tales | 1933 | 11 | novellette | novelette |
| 224 | Watcher of the Ages, The | Weird Tales | 1948 | 9 | short story | short story |
| 270 | Weapon from Beyond, The [SW#1] | 書き下ろし | 1967 | novel | ||
| 235 | What’s It Like Out There? | Thrilling Wonder Stories | 1952 | 12 | novelette | |
| 123 | When Space Burst | Thrilling Wonder Stories | 1937 | 12 | short story | short story |
| 094 | When the World Slept | Weird Tales | 1936 | 7 | short story | short story |
| 015 | Within the Nebula [IP#3] | Weird Tales | 1929 | 5 | novella | novelette |
| 133 | Woman from the Ice | Thrilling Mystery | 1938 | 9 | short story | short story |
| 033 | World Atavism | Amazing Stories | 1930 | 8 | novellette | novelette |
| 248 | World of Never-Men | Imaginative Tales | 1957 | 7 | novella | novella |
| 272 | World of Starwolves [SW#3] | 書き下ろし | 1968 | novel | ||
| 117 | World of the Dark Dwellers | Weird Tales | 1937 | 8 | short story | novelette |
| 189 | World With a Thousand Moons, The | Amazing Stories | 1942 | 12 | novellette | novelette |
| 158 | World Without Sex | Marvel Science Stories | 1940 | 5 | short story | short story |
| 172 | Yank at Valhalla, A | Startling Stories | 1941 | 1 | short novel | novella |