"The Secrets We Kept" by Lara Prescott is a fantastic read: engaging, thought-provoking, moving. I used to think I didn't care for spy thrillers - now I know I didn't care for male-centric spy thrillers. Women spies - bring them on!
The book follows women who work for the CIA during the Cold War. Over in Russia, the plot revolves around the woman who was the inspiration for "Doctor Zhivago", a book that the CIA is hoping to turn into an anti-Soviet weapon.
As you fall in love with the characters, you get a glimpse of what life was like in the 1950s on both sides of the Iron Curtain.