For those new or experienced with mindfulness, as well as teachers of mindfulness, Ameli, a cognitive therapist and clinical psychologist at the National Institute of Mental Health, outlines a step-by-step approach to the practice of mindfulness to cope with stress and presents 25 lessons guiding readers through different meditative practices. The introductory chapters explain background on mindfulness, scientific findings about its effects on health and well-being, the philosophy behind it (especially Buddhist theories about the source of suffering), and how to develop mindfulness practice. In the lessons, two elements of mindfulness are emphasized through practices focusing on attentional skills and developing compassion. Each contains a brief class reading, practice, and steps to review practice. Annotation ©2013 Book News, Inc., Portland, OR (booknews.com)