Tolstai︠a︡, S. A. (Sofʹi︠a︡ Andreevna), 1844-1919 -- Correspondence : Tolstoy and Tolstaya : a portrait of a life in letters / translated from the Russian by John Woodsworth, Arkadi Klioutchanski & Liudmila Gladkova ; with a foreword by Vladimir Tolstoy ; edited and with an introduction by Andrew Donskov
