The new edition of the intriguing bestseller that has fascinated readers everywhere Since 1980, readers by the hundreds of thousands have been taking this unique self-scoring test to find out how smart they really are! Challenging, entertaining, and based on genuine scientific principles, this extraordinary guide is the ideal introduction to this ever-fascinating topic--and the perfect impulse buy for your customers. Contents include: - Full-length self-scoring I.Q test with explanatory answers - Explanation of right-brain versus left-brain thinking - Tips for raising one's own I.Q. - How to test your "computer I.Q." Alfred W. Munzert, Ph.D., is chancellor of Hawthorne University in Salt Lake City, Utah.