Hacking Secret Ciphers with Python, is finished. It is free to download under a Creative Commons license. This book is aimed at people who have no experience programming or with cryptography. The book goes through writing Python programs that not only implement several ciphers but also programs that can hack these ciphers. Each chapter presents a new program and explains how the source code works. At the same time, various ciphers and cryptography concepts are explored. 100% of the proceeds from the hard copy book sales will be donated to the Electronic Frontier Foundation, Creative Commons, and The Tor Project.