Through unprecedented archival research, Koshiro has located documents and reports expunged from the files of the Japanese Cabinet, ministries of Foreign Affairs and War, and Imperial Headquarters, allowing her to reconstruct Japan’s official thinking about its plans for continental Asia. She brings to light new information on the assumptions and resulting plans that Japan’s leaders made as military defeat became increasingly certain and the Soviet Union slowly moved to declare war on Japan (which it finally did on August 8, two days after Hiroshima). She also describes Japanese attitudes toward Russia in the prewar years, highlighting the attractions of communism and the treatment of Russians in the Japanese empire; and she traces imperial attitudes toward Korea and China throughout this period. Koshiro’s book offers a balanced and comprehensive account of imperial Japan’s global ambitions.
Yukiko Koshiro is Professor in the College of International Relations at Nihon University, Japan. She is the author of Trans-Pacific Racisms and the U.S. Occupation of Japan, winner of the Masayoshi Ohira Memorial Prize.