Title: Prime Obsession
Author: John DebyrshireDerbyshire
Short Description: A book about the Riemann Hypothesis. Its been awhile a while since I read this book, but I remember it being well-written and fun to read. It is very accessible, explaining everything. I think half of the chapters have no math (just fact facts about Riemann's personal life and such), while the rest is very avery gentle introduction to math ideas (like infinite series).