This book is worth the price if only for the paper by Ed Green, which has, with a slight delay, spawned a huge literature in dynamic contract theory. Chapters V and VI, by Townsend and Wallace and Beveniste, will also be looked back upon as neglected early work. Jacklin's paper was quite important as well.

This book is conveniently sized for easy transportation. This book is lacking any answer key or study guide to help the reader fully understand the content of the questions asked. It has many typo's making the reader confused when referring to text. The print for the exercise section is very small for the adult reader of a mathematical study journal. As an educator I would choose an additional study or reference list of books for use.