Got it on Kindle. Paid a tenner
Purity by Jonathan Franzen.
I liked only some parts of it. Gave up after reading half if it. Not going to read his other books either even though reviews say they are fairly good.
He is a mysogyn who thinks he can write. There's god book in it but it would require someone better than this author.
I think East Germany part was the best of what I read so far. Frantzen describing sexual scenes? Unpleasant.