The book by historian and religious scholar Dmitry Aleksandrovich Urushev is dedicated to the Old Believers. The history of this original Russian spiritual movement from the tragic schism of the mid-17th century to the present day appears in portraits of its outstanding figures (Archpriest Avvakum, noblewoman Morozova, etc.), in stories about memorable events, traditions and cultural characteristics. The book is written on rich factual material, which does not deprive it of ease of style and simplicity of presentation. It will be of interest to the widest readership, not only trained specialists, but also people who have heard about the Old Believers for the first time.