John D. MacDonald (edited by) - The Lethal Sex

Published as a Dell First Edition (B141) in November 1959. Edited and with an Introduction by John D. MacDonald. Includes stories by Christianna Brand, Ursula Curtiss, Margaret Millar, Bernice Carey, Margaret Manners, Anthony Gilbert, Jean Potts, Miriam Allen deFord, Gladys Cluff, Carolyn Thomas, Nedra Tyre, D. Jenkins Smith, Veronica Parker Johns and Juanita Sheridan. Cover art by Robert McGinnis.