A co-worker leant me this book when they found out that I was majoring in advertising. It is by Donny Deutsch, who was the president of one of America's largest advertising agencies. While it's more of a "self help" type book, it also has a lot of personal stories tied in.
Although I can't stand his personality on tv (or in the book either really), I found the book interesting and took more away from it about life than I thought I would.