Are you a current or former Postal employee?
If so, this is a must read book for you. It can help you to navigate the treacherous Postal Sea. It may also help you to bury your "postal" past.Are you a postal customer?
You should read this book too, so that you can empathize with the postal warriors who process and deliver your mail everyday. Do you or someone you know want assurance to heaven?
If so, this book might ring your bell to lead you to your salvation. 
