What Really Matters by Haim Shapira touches on many subjects which bother many people on a daily base.

What is happiness?

How can we capture it?

Better by Mistake by Alina Tugend is a non-fiction book which tries to explain how dealing with mistakes can benefit you and your work

The path we find ourselves going along with Mr. Foer on his journey is delightful, inventing and funny, the people he meets are interesting and quirky.