In the twenty-first century, students of Cold War history are fortunate to have the fruits of several major works on the Sino-Soviet split by European and American scholars. What is lacking in English literature, however, is a book based on international documentation, especially Chinese archival documents that tell the story from the Chinese perspective.Based on archival materials from several countries-particularly China-and more than twenty years of research on the subject, two prominent Chinese historians, Danhui Li and Yafeng Xia, offer a comprehensive look at the Sino-Soviet split from 1959, when visible cracks appeared in the Sino-Soviet alliance, to 1973, when China's foreign policy changed from an "e;alliance with the Soviet Union to oppose the United States"e; to "e;aligning with the United States to oppose the Soviet Union."e; Mao and the Sino-Soviet Split, 1959-1973: A New History is a reevaluation of the history of the Sino-Soviet split and offers the first comprehensive account of it from a Chinese perspective.This book, together with its prequel Mao and the Sino-Soviet Partnership, 1945-1959: A New History, is important because any changes in Sino-Soviet relations at the time affected, and to a great extent determined, the fate of the socialist bloc. More importantly, it directly impacted and transformed the international political situation during the Cold War. These two books promise to be a reevaluation of the history of the Sino-Soviet alliance from its birth to its demise. These fascinating books will be a crucial resource for all those interested in the topic and will stand as the definitive work on the Sino-Soviet alliance for years to come.