The third volume of the Mystical Societies and Orders in Soviet Russia series contains a complete corpus of the currently known legends of the Moscow Templars according to the lists of the late 20s and late 50s, equipped with a brief religious commentary and a terminological index of E.S. Lazarev, helping to understand the specifics of images and cosmogonic structures of the worldview of the members of the Order. The plays-dialogues of A.A. Karelin, legends whose authorship is associated with the names of N.I. Proferansov and V.S. Pikunov, as well as the second course of lectures by A.A. Solonovich, devoted to criticism of the philosophy of materialism, are published.