I listened to this as an audiobook read by Lena Dunham herself. She's great! And she's excellent at reading, something not all authors are. I really enjoyed it. If you like her TV show Girls, I think you will love this book. Her humour is self-deprecating and witty, she's brutally honest, and she opens up about a lot of very intimate details about her life which made me feel like her confidante. I warmly recommend this to my friends! :) 
 Note: this is not a book for people who are sensitive to explicit content or uncomfortable discussions about sexual encounters.