The Vampire Murders
Author: Walter B. Gibson Series #: 253 Published: September 1, 1942: Sanctum Books #53
Syndicate of Sin
Author: Theodore Tinsley Series #: 254 Published: September 15, 1942: Sanctum Books #133
The Devil's Partner
Author: Theodore Tinsley Series #: 255 Published: October 1, 1942: Sanctum Books #113
Clue for Clue
Author: Walter B. Gibson Series #: 256 Published: October 15, 1942: Sanctum Books #105
Trail of Vengeance
Author: Walter B. Gibson Series #: 257 Published: November 1, 1942: Sanctum Books #147
The Murdering Ghost
Author: Walter B. Gibson Series #: 258 Published: November 15, 1942: Sanctum Books #42
The Hydra
Author: Walter B. Gibson Series #: 259 Published: December 1, 1942: Nostalgia Ventures #4
The Money Master
Author: Walter B. Gibson Series #: 260 Published: December 15, 1942: Sanctum Books #48
The Museum Murders
Author: Walter B. Gibson Series #: 261 Published: January 1, 1943: Sanctum Books #107
Death's Masquerade
Author: Walter B. Gibson Series #: 262 Published: January 15, 1943: Sanctum Books #88
The Devil Monsters
Author: Walter B. Gibson Series #: 263 Published: February 1, 1943: Nostalgia Ventures #13
Wizard of Crime
Author: Walter B. Gibson Series #: 264 Published: February 15, 1943: Sanctum Books #72
The Black Dragon
Author: Walter B. Gibson Series #: 265 Published: March 1, 1943: Sanctum Books #76
Young Men of Death
Author: Theodore Tinsley Series #: 266 Published: April 1, 1943: Sanctum Books #138
The Robot Master
Author: Walter B. Gibson Series #: 267 Published: May 1, 1943: Sanctum Books #104
Murder Lake
Author: Walter B. Gibson Series #: 268 Published: June 1, 1943: Sanctum Books #140
The Golden Doom
Author: Theodore Tinsley Series #: 269 Published: July 1, 1943: Sanctum Books #151
Messenger of Death
Author: Walter B. Gibson Series #: 270 Published: August 1, 1943: Sanctum Books #60
House of Ghosts
Author: Walter B. Gibson Series #: 271 Published: September 1, 1943: Doubleday Crime Club, Sanctum Books #124
King of the Black Market
Author: Walter B. Gibson Series #: 272 Published: October 1, 1943: Sanctum Books #102
The Muggers
Author: Walter B. Gibson Series #: 273 Published: November 1, 1943: Sanctum Books #90
Murder by Moonlight
Author: Walter B. Gibson Series #: 274 Published: December 1, 1943: Grosset and Dunlop (edited text), Sanctum Books #146
The Crystal Skull
Author: Walter B. Gibson Series #: 275 Published: January 1, 1944: Sanctum Books #111
Syndicate of Death
Author: Walter B. Gibson Series #: 276 Published: February 1, 1944: Sanctum Books #140
The Toll of Death
Author: Walter B. Gibson Series #: 277 Published: March 1, 1944: Sanctum Books #143
Crime Caravan
Author: Walter B. Gibson Series #: 278 Published: April 1, 1944: Sanctum Books #102
Freak Show Murders
Author: Walter B. Gibson Series #: 279 Published: May 1, 1944: Doubleday Crime Club, Sanctum Books #149
Voodoo Death
Author: Walter B. Gibson Series #: 280 Published: June 1, 1944: Grosset and Dunlop (edited text), Sanctum Books #85
Town of Hate
Author: Walter B. Gibson Series #: 281 Published: July 1, 1944: Sanctum Books #117
Death in the Crystal
Author: Walter B. Gibson Series #: 282 Published: August 1, 1944: Sanctum Books #92
The Chest of Chu Chan
Author: Walter B. Gibson Series #: 283 Published: September 1, 1944: Sanctum Books #106
The Shadow Meets The Mask
Author: Walter B. Gibson Series #: 284 Published: October 1, 1944: Sanctum Books #121
Fountain of Death
Author: Walter B. Gibson Series #: 285 Published: November 1, 1944: Sanctum Books #148
No Time for Murder
Author: Walter B. Gibson Series #: 286 Published: December 1, 1944: Sanctum Books #120
Guardian of Death
Author: Walter B. Gibson Series #: 287 Published: January 1, 1945: Sanctum Books #136
Merry Mrs. Macbeth
Author: Walter B. Gibson Series #: 288 Published: February 1, 1945: Sanctum Books #133