If you need a book on personal finance, Your Money: The Missing Manual is a solid choice. It gets all the important stuff right, and does a great job of distinguishing between that stuff (that you have to get right) and the peripheral stuff (that you can do any of several different ways, as long as you do it).
-- Philip Brewer,
About the Author
J.D. Roth is an accidental personal-finance expert--a regular guy who found himself deep in debt. After deciding to turn his life around, he read everything he could about money and finance. In 2006, he started the award-winning website Get Rich Slowly, which Money Magazine named the Web's most inspiring personal-finance blog. Over the past four years, Get Rich Slowly has grown into an active community where thousands of readers a month share ideas on how to improve their financial lives. J.D. lives with his wife and four cats in a hundred-year-old house in Portland, Oregon.