New ask Hacker News story: Ask HN: Which books have made you a better thinker and problem solver?

Ask HN: Which books have made you a better thinker and problem solver?
10 by newsoul | 1 comments on Hacker News.
Your choices needn't be only math books. They can come from any discipline or genre. When you mention any book please add a line or two as to why it made you a better thinker and problem solver.