The book consists of an analysis of arguments for and against the existence of God and the God that emerges is one that can satisfy our rational as wll as our spiritual needs.

Mental Retardation, now in the third edition, was hailed as a classic when it was first published in the 1970's. This edition provides up-to-date material on the major dimensions of mental retardation-its nature, its causes, both biological and psychological, and its management.