In this book, St. Petersburg writer Viktor Kuznetsov, based on the archives of the FSB, the Ministry of Internal Affairs and other secret funds, proposes a new version of the death of Sergei Yesenin in December 1925 at the Angleterre hotel in Leningrad. For the first time, the researcher introduces many documents of the police, GPU, forensic medical examination, newspaper editorial offices and persons involved, according to the author, in concealing a crime of the 20th century.