I love books...as much as I can read. But reading is time consuming so I often will opt for audio versions of the following via Audible. Either way, the following are highly recommended.
The ABCs of Getting Out of Debt: Garrett Sutton
Debt is a major obstacle in your quest to financial freedom...it can permanently put it on hold. This book is a good resource for anyone looking for general information on how to handle debt issues from debt collectors, credit scams and building good credit. (Audible version here)