THE DYNAMICS OF DETERRENCE by Frank C. Zagare (1987 University of Chicago Press Hardcover No dust jacket 194 pages) Zagare studies the dynamics of both mutual and unilateral deterrence games in nuclear and non-nuclear situations, and the impact of credibility, capability, and power asymmetries on deterrence stability. He shows that his theory is applicable for analyzing deterrence situations between allies as well as between hostile states. One of the additional strengths of his model, however, is its general usefulness for other levels and settings, such as deterrence games played by husband and wife, parent and child, employer and employee, and the state and its citizens.