The Book of Joe is the collected knowledge of Sgt Enz and his four deployments. It goes over everything from what any soldier should have to make the ultimate barracks room to the basic necessities of a deployment. Following him from MEPs through to his retirement nine years later, it is written to help young soldiers achieve their goals and recruits see what being in the active duty could potentially mean. If you know someone thinking about joining or is already in this book is for them.