Magazine softcover. A weekly publication - with this issue featuring Perverts. Contents include : Crime and Society: Perverted Killers (Alexander Meyer, Harvey Glatmann, Carl Folk, Donald Fearn, Fred Thompson); Jack the Ripper: Who Was He?; The Ripper's Reign of Terror. Also includes The Crime Busters: The Blaze Fakers (Leopold Harris) plus A-Z of Crime: Countess Dracula (Countess Elizabeth Bathory). Profusely Illus. 27pp. magazine format. Vg.