Spanning the Cold War period 1949-1961 and from Russia to the United States and Europe, this novel sheds light on Boris Pasternak, his mistress Olga Ivinskaya, and "Dr. Zhivago," for which Olga served as a muse and largely influenced the character of Lara. At the same time we gain insights into the CIA of the 1950s (referred to as "the agency") through the eyes of the female typists and two female spies. Lara Prescott uses a variety of narrators, never confusing the reader, to reveal an unfolding story of love, desperation, government repression and the undermining of the Soviet Union through "Dr. Zhivago." Ultimately it is truly about secrets kept. Well researched and beautifully written.