Edited by Yevgeny Pasternak, Yelena Pasternak, and Konstantin M. Azadovsky The summer of 1926 was a time of trouble and uncertainty for each of the three poets whose correspondence is collected in this moving volume. Marina Tsvetayeva was living in exile in France and struggling to get by. Boris Pasternak was in Moscow, trying to come to terms with the new Bolshevik regime. Rainer Maria Rilke, in Switzerland, was dying. Though hardly known to each...