First Printing of the Pocket Book Edition.
A Philo Vance Mystery. "The gloomy Greene mansion in New York is the scene of a double tragedy. The eldest sister is shot and killed, the youngest, a sister by adoption, is wounded by an unknown intruder. While Philo Vance and his friend Markham the district attorney, are at work on the case the two Greene brothers are killed.." [Quoted from the back cover]. Good .
Keywords: LITERATURE; MYSTERY; THE GREENE MURDER CASE; S.S. VAN DINE; DETECTIVE FICTION; POCKET BOOK; PHILO VANCE; PRIVATE EYE; FIRST POCKET BOOK EDITION; 1ST; LOWELL L. BALCOM; FRONTISPIECE; CRIME SCENE DIAGRAMS; TWENTIETH CENTURY; 20TH CENTURY; FICTION; MASS MARK