The author of this book, Shan Shaojie, is a scholar from mainland China. For several years, he wrote this book from an independent position. Former political secretary of Mao Zedong, Li Rui, and Princeton University professor, Yu Yingshi, wrote the foreword for this book. In addition to a systematic account of the Maoist era, Shan Shaojie's book "Mao in Power" emphasizes that almost all members of the Communist Party's highest decision-making echelons, with the exception of Mao Zedong, made efforts, in varying degrees and successively, to stop Mao's insanity. Moreover, they took turns to resist and ultimately to leave Mao alone, but did not really stop Mao's madness. This book was published by Linking Publishing in 2001 and has been reprinted several times.