12. 'Girl Boss' By Sophia Amoruso
Long before Sophia Amoruso became the founder of Nasty Gal and the founder and CEO of Girlboss, she was dumpster diving — literally. Unlike other how-to manuals, Amoruso isn't trying to sell a get rich quick by buying my book scam. Instead, she opens up about her successes as well as her failures through humor and honesty.