This book is exactly what it purports to be, an up-to-date introduction to psychodiagnosis which can be easily read and understood. The language is nontechnical and discussion of test standardizations has been avoided. The purpose, material, instructions, data, methods of scoring and interpretations of the more important psychological tests of general intelligence, intellectual deviations, vocational aptitudes and interests, and tests of personality patterns, including personality inventories and projective methods, are adequately and interestingly described and explained. The author has a style which is refreshingly clear and direct, and a good understanding of the capabilities and limitations of psychological testing. There are many well-detailed clinical examples showing how the results of the various tests are collated, and a picture of the