You're no idiot, of course. You try to keep your credit card debt to a minimum, set aside a little money when you can for a rainy day, and even brown-bag it sometimes to keep your wallet lined with cash. But when it comes to taking that extra money and investing it, you feel like the safest place to put your cash is under your mattress. Don't stuff your Posturepedic just yet! The Complete Idiot's Guide to Investing Like a Pro gives you the expert information you need to make sense of the investing world and make your money work for you.