Masson, J. Moussaieff 1941- The nine emotional lives of cats : a journey into the feline heart / Jeffrey Moussaieff Masson. - 1st ed. - New York : Ballantine Books, 2002. - xxv, 259 p. : ill. ; 22 cm. Includes bibliographical references (p. 247-249) and index. ISBN: 0345448820 24.95 022406973X Subjects--Topical Terms: Cats--Psychology.Cats--Behavior.