Sanctum
Reprints Black Book Detective #31 & 32 (May 1940 and July 1940); Reprints Exciting Comics #4 (Mask story only); 128 pages; Collects material from Black Book Detective #31 & 32 (May 1940 and July 1940), and Exciting Comics #4; Facsimile Pulp Reprint; Includes new historical essays
The Black Bat II: Black Bat’s Crusade (prose); historical essay (text); The Black Bat II: The Black Bat’s Flame Trail (prose); historical essay: The Versitile Kin Platt (text)
Writers: G. Wayman Jones, Norman A. Daniels, Norman Daniels, Kin Platt, Will Murray
Artist: Harry Parkhurst