Fascinating, riveting story about the man who built a fortune in Russia, only to end up an enemy of Vladimir Putin. The behind-the-scenes intrigue – from back-room meetings with billionaires, to government corruption, to policy-making, to human rights advocacy – it's all remarkable to read. I'm amazed I wasn't aware of this story as it played out, but am glad I caught Brad Feld's review recommending the book. Gripping read.