Think and grow rich by napoleon hill is one the famous book for inspiration, I have ever read.it is a personal developing and a self help book. I have chosen this book to give my life an organized path and to get inspired. this book took a couple of readings to understand clearly. gradually this book became my best friend. I keep it with me every time.
This book also named as the law of success which means way to achieve success during his life time. author’s writing style is bit difficult to understand in one go. other suggested book are the secret. both are awesome books. try to read these both.