Crime author Amos Lee Mappin gives a radio interview that catches the ear of a would-be killer, setting up a deadly game of cat and mouse. Will a murder go unnoticed while a psychopath freely walks the streets? Mappin must use all of his wits to piece together a bare handful of clues. Murder will out . . . or will it? Murderer's Vanity was published in 1940.
October 2014 : USA Paperback