"Vengeance Is Mine
Author: Walter B. Gibson Series #: 117 Published: January 1, 1937: Sanctum Books #26
Fox Hound
Author: Theodore Tinsley Series #: 118 Published: January 15, 1937: Sanctum Books #66
Loot of Death
Author: Walter B. Gibson Series #: 119 Published: February 1, 1937: Sanctum Books #114
Quetzal
Author: Walter B. Gibson Series #: 120 Published: February 15, 1937: Nostalgia Ventures #24
Death Token
Author: Walter B. Gibson Series #: 121 Published: March 1, 1937: Sanctum Books #112
Murder House
Author: Walter B. Gibson Series #: 122 Published: March 15, 1937: Sanctum Books #92
Washington Crime
Author: Walter B. Gibson Series #: 123 Published: April 1, 1937: Nostalgia Ventures #24
The Masked Headsman
Author: Walter B. Gibson Series #: 124 Published: April 15, 1937: Sanctum Books #54
The Cup of Confucius
Author: Theodore Tinsley Series #: 125 Published: May 1, 1937: Sanctum Books #120
Treasure Trail
Author: Walter B. Gibson Series #: 126 Published: May 15, 1937: Sanctum Books #86
Brothers of Doom
Author: Walter B. Gibson Series #: 127 Published: June 1, 1937: Sanctum Books #93
The Shadow's Rival
Author: Walter B. Gibson Series #: 128 Published: June 15, 1937: Sanctum Books #29
Crime, Insured
Author: Walter B. Gibson Series #: 129 Published: July 1, 1937: Nostalgia Ventures #1
House of Silence
Author: Walter B. Gibson Series #: 130 Published: July 15, 1937: Sanctum Books #71
The Shadow Unmasks
Author: Walter B. Gibson Series #: 131 Published: August 1, 1937: Nostalgia Ventures #15
The Yellow Band
Author: Walter B. Gibson Series #: 132 Published: August 15, 1937: Nostalgia Ventures #15
Buried Evidence
Author: Walter B. Gibson Series #: 133 Published: September 1, 1937: Sanctum Books #44
The Radium Murders
Author: Walter B. Gibson Series #: 134 Published: September 15, 1937: Sanctum Books #111
The Pooltex Tangle
Author: Theodore Tinsley Series #: 135 Published: October 1, 1937: Sanctum Books #87
The Keeper's Gold
Author: Walter B. Gibson Series #: 136 Published: October 15, 1937: Sanctum Books #115
Death Turrets
Author: Walter B. Gibson Series #: 137 Published: November 1, 1937: Sanctum Books #87
Teeth of the Dragon
Author: Walter B. Gibson Series #: 138 Published: November 15, 1937: Dover Facsimile, Sanctum Books #118
The Sealed Box
Author: Walter B. Gibson Series #: 139 Published: December 1, 1937: Sanctum Books #30
Racket Town
Author: Walter B. Gibson Series #: 140 Published: December 15, 1937: Sanctum Books #30