The Age of Berezovsky is a page-turner.
I'm surprised it is the work of a billionaire.
Appreciation for the book slowly grows as you read it. In the beginning it can have a bit of a belletristic flavor, but as it goes on the subject matter becomes meatier.
By the end of the book, I was left scratching my head at how I feel about Aven.
As any businessman, he is hard headed in some regards, but he is still much more of a humanitarian than any of the other characters involved. He's able to think deeply about the things he's seen, and come up with some unexpected conclusions. Not what you would expect from a post-Soviet billionaire.
I intend to meet him soon, and am preparing a long list of questions I have. He's surprisingly available these days.
Britain put a freeze on all his assets, and has forced him to live on an allowance. I think the allowance is $2K a day, or $60K a month - but he still complains constantly that this is not enough money to run his household.
Anyway, he sits in London without anything to do, and replies to people from the internet all day.