You can tell a lot about a person from his bookshelves and I know this is a guy after my own heart.
He has almost every non-fiction book on my Goodreads list: Books Scientists Should Read Before The Age Of 20. https://www.goodreads.com/list/show/75031.Books_Scientists_S...
Forget Amazon recommendations: this is the basis for my 2016 reading list.
Thanks for those that have worked hard to list the books!