Secret Line Dawn

Six identities, six shackles. From Peking University to Columbia, from the Northeast Army to the military command, from the isolated island in Shanghai to the attendant room in Chongqing, he has always walked on the edge of the blade. He is a secret member of the Chinese Communist Party, but he has risen step by step in the core organization of the Kuomintang; he has the status of a Japanese aristocrat, but he uses this status to go deep into the enemy camp to obtain intelligence; he is a businessman, a scholar, an officer, and a spy, but he has never been able to find his true "self."