Perfectly Reasonable Deviations from the Beaten Track

It's a fun book that overstays its welcome. While reading Feynman's outgoing correspondence is a great way to get a feeling for the man behind the anecdotes, half of the book is other people's letters to Feynman! I tried to read this book exclusively, all in one go, but that was JUST TOO MUCH FEYNMAN. Instead, it works much better as a bathroom reader, or something that you can pick up and put down for a few pages at a time.

I came away from this book thinking I really need to up my letter writing skills.