The Money Answer Book by Dave Ramsey is an extremely quick read. Only 160 pages but chock full of useful information. If you are a Dave Ramsey fan, listen to his radio program and/or podcast (like I do) and have read his Total Money Makeover, a lot of this information may seem redundant. But, for me, I learn by repetition.
Hubby and I are well on our way to debt freedom (hopefully by mid-2011,) and this book helps to keep the teachings of Dave Ramsey in the forefront of my mind.