“The REBT Pocket Companion for Clients” contains 240 simple and short tips to remind clients of the basic principles of Rational Emotive Behavior Therapy (REBT). Dr. Dryden’s tips revolve around rational and irrational beliefs; goals; and unconditional acceptance of the self, others, and world. The book is designed to be a self-help supplement to assist clients who are engaged in REBT therapy.