V-1  Five Murderers, New York:  Avon Book Company, [1944].  Murder Mystery Monthly #19.  Full-color pictorial wrappers.  Note:  A digest-sized (7 5/8" x 5 1/4") paperback original, contain the first book appearances of "Goldfish," "Spanish Blood," "Blackmailers Don't Shoot," "Guns at Cyrano's," and "Nevada Gas."  It is identified on the front cover as being Murder Mystery Monthly.  Published February 3, 1944.  The second edition, also by Avon, is an ordinary-sized paperback, identified as being #63 in the New Avon Library.

V-2  New York:  Avon, [1944?].  New Avon Library #63.  Reprinted 1945?