The "SAGE Handbook of Counselling and Psychotherapy" by Terry Hanley is a comprehensive textbook focusing on the subject area of psychology, specifically in the fields of psychotherapy and counselling. Published by SAGE Publications in 2017, this trade paperback covers various aspects of psychotherapy and counselling, making it a valuable resource for adult learners and those in further education. With 688 pages, this handbook provides a thorough exploration of the theories and practices within the field, making it a key reference for anyone interested in counselling and psychotherapy