Self-help is big business, but alas, not always a scientific one. Self-help books, websites, and movies abound and are important sources of psychological advice for millions of Americans. But how can you sift through them to find the ones that work? Self-Help That Works is an indispensable guide that enables readers to identify effective self-help materials and distinguish them from those that are potentially misleading or even harmful. Six scientist-practitioners bring careful research, expertise, and a dozen national studies to the task of choosing and recommending self-help resources....