I've heard of Nasty Gal but have never shopped on it, not even now after reading this amazing book by founder and CEO Sophia Amoruso. I found this book by accident on instagram where one of my friends recommended it. (I have a book buying problem). I bought it and I'm so glad. It's easy to read, short and very inspiring. It has none of the fluff people write when writing about themselves and it gives you a kick in wherever you need it to get a move on. 

It's a good book to read going into the new year if you need a little shove to keep those resolutions.