1. Boot A (2009) God and man according to Tolstoy. Palgrave Macmillan, New York
2. Christoyannopoulos A (2019) Tolstoy’s political thought: Christian Anarcho-pacifist iconoclasm then and now. Routledge, Abington
3. Green M (1990) The origins of nonviolence: Tolstoy and Gandhi in their historical settings. Penn State University Press, College Park
4. Gustafson R (1986) Leo Tolstoy: resident and stranger. A study in fiction and theology. Princeton University Press, Princeton
5. Il’in I (1993) O soprotivlenii Zlu siloi. In: Alekseev PV, Kuraev VI (eds) Put’ k ochevidnosti. Mysliteli XX Veka/Respublika, Seriia/Moscow, pp 5–132