ISBN-13: 9780747587293 / Angielski / Miękka / 2008 / 288 str.
St Petersburg, 1914. Dr Otto Spethmann, a famous psychoanalyst, is implicated in a murder. But he is preoccupied with Avrom Rozental, the brilliant chess master who is due to play the most important competition of his life but is on the verge of a breakdown.