The Crystal Buddha
Author: Walter B. Gibson Series #: 141 Published: January 1, 1938: Sanctum Books #74
Hills of Death
Author: Walter B. Gibson Series #: 142 Published: January 15, 1938: Sanctum Books #56
The Fifth Napoleon
Author: Theodore Tinsley Series #: 143 Published: February 1, 1938: Sanctum Books #52
The Murder Master
Author: Walter B. Gibson Series #: 144 Published: February 15, 1938: Nostalgia Ventures #4
The Golden Pagoda
Author: Walter B. Gibson Series #: 145 Published: March 1, 1938: Nostalgia Ventures #17
Face of Doom
Author: Walter B. Gibson Series #: 146 Published: March 15, 1938: Sanctum Books #39
The Crimson Phoenix
Author: Theodore Tinsley Series #: 147 Published: April 1, 1938: Sanctum Books #86
Serpents of Siva
Author: Walter B. Gibson Series #: 148 Published: April 15, 1938:Nostalgia Ventures #12
Cards of Death
Author: Walter B. Gibson Series #: 149 Published: May 1, 1938: Sanctum Books#40
The Hand
Author: Walter B. Gibson Series #: 150 Published: May 15, 1938: Sanctum Books #33
Voodoo Trail
Author: Walter B. Gibson Series #: 151 Published: June 1, 1938: Nostalgia Ventures #19
The Rackets King
Author: Walter B. Gibson Series #: 152 Published: June 15, 1938: Sanctum Books #28
Murder For Sale
Author: Walter B. Gibson Series #: 153 Published: July 1, 1938: Sanctum Books #34
The Golden Vulture
Author: Walter B. Gibson & Lester Dent Series #: 154 Published: July 15, 1938: Nostalgia Ventures #1
Death Jewels
Author: Walter B. Gibson Series #: 155 Published: August 1, 1938: Nostalgia Ventures #21
The Green Hoods
Author: Walter B. Gibson Series #: 156 Published: August 15, 1938: Sanctum Books #55
The Golden Dog Murders
Author: Theodore Tinsley Series #: 157 Published: September 1, 1938: Sanctum Books #50
Crime Over Boston
Author: Walter B. Gibson Series #: 158 Published: September 15, 1938: Sanctum Books #83
The Dead Who Lived
Author: Walter B. Gibson Series #: 159 Published: October 1, 1938: Sanctum Books #144
Vanished Treasure
Author: Walter B. Gibson Series #: 160 Published: October 15, 1938: Sanctum Books #131
The Voice
Author: Walter B. Gibson Series #: 161 Published: November 1, 1938: Sanctum Books #123
Chicago Crime
Author: Walter B. Gibson Series #: 162 Published: November 15, 1938: Sanctum Books #35
Shadow Over Alcatraz
Author: Walter B. Gibson Series #: 163 Published: December 1, 1938: Nostalgia Ventures #16
Double Death
Author: Theodore Tinsley Series #: 164 Published: December 15, 1938: Sanctum Books #104