This is a great sci-fi, time travel novel - I mean memoirs. It is funny, has short chapters and the audiobook is great too.

Spoiler

Tom got someone pregnant. Screwed up time. Liked the people in the AU. Was forced to fix his mistake and screwed up time even more. Don't time travel.

I would recommend this book to everyone who liked Ready Player One, and/or the Rick Riordan style of narration.