This book examines how and why China has moved, over the last twenty years, from opposing nonproliferation of missiles and nuclear weapons to support proliferation.

Evan S. Medeiros is a Senior Political Scientist at The RAND Corporation, in the Washington, DC. office. He has published on a broad range of issues related to China's foreign and national security policies. He previously worked on Asian security issues at the Monterey Institute's Center for Nonproliferation Studies and the Carnegie Endowment for International Peace.