Mark Williams is Emeritus Professor of Clinical Psychology at the University of Oxford. He is a Fellow of the British Psychological Society, the Academy of Medical Sciences and the British Academy. With his colleagues at Oxford and Cambridge, he co-developed Mindfulness-Based Cognitive Therapy (MBCT) which clinical trials have shown to be as effective as medication and therapy for depression. The National Institute for Health and Care Excellence (NICE), working on behalf the National Health Service, now recommends MBCT as a primary treatment for depression.

Dr Danny Penman is a mindfulness teacher and bestselling author. He is co-author, with Professor Mark Williams of Oxford University, of the acclaimed Mindfulness: A Practical Guide to Finding Peace in a Frantic World. This book is credited with popularising mindfulness and is now prescribed across the UK’s National Health Service for such conditions as anxiety, stress, depression and chronic pain. In 2014, he won the British Medical Association’s Best Book (Popular Medicine) Award for Mindfulness for Health: A Practical Guide to Relieving Pain, Reducing Stress and Restoring Wellbeing (co-written with Vidyamala Burch). His journalism has appeared in the Daily Mail, New Scientist, The Independent, the Guardian, and the Daily Telegraph.
 

"Based on Mark Williams's research into the therapeutic powers of mindfulness, and an extension of Mindfulness-based Cognitive Therapy (MBCT), Deeper Mindfulness continues the story told by Williams and Penman's Mindfulness: A Practical Guide to Finding Peace in a Frantic World. Where the author's previous book crafted the foundations necessary to live a happier and more fulfilling life, and has proven transformative for many people, many readers have asked whether there was anything more they could do to enhance their practice and resolve their remaining issues. Deeper Mindfulness answers that question with a resounding, yes. It is possible to deepen the effect of mindfulness practice by focusing on what the authors describe as vedana, or "feeling tone," which targets certain core processes in the meditating mind. Over eight weeks, readers will learn to apply this practice to such unpleasant emotions and mood disorders as anxiety, depression, stress, and general unhappiness; when these unpleasant emotions evaporate, readers will be left with a calm space inside from which they can rebuild their lives"--