Bull Am Acad Psychiatry Law 13:85-96, 1985. 30. Dietz PE: Why the experts disagree: Variations in the psychiatric evaluation of criminal insanity. Ann Am Acad Polit Soc Sci 477:84-95, 1985. 31. Dietz PE, Harry B, Hazelwood RR: Detective magazines: Pornography for the sexual sadist? 3 Forensic Sciences 31:197-