Book excerpt: This book is to help clinical psychologists, clinical social workers, psychiatrists and counselors achieve the maximum in service to their clients. Designed to bring ready answers from scientific data to real life practice, The guide is an accessible, authoritative reference for today’s clinician. There are solid guidelines for what to rule out, what works, what doesn’t work and what can be improved for a wide range of mental health problems. It is organized alphabetically for quick reference and distills vast amounts of proven knowledge and strategies into a user friendly, hands-on reference.