Related to: 'The Positive Power of Negative Emotions'

Anthony David

Anthony David is Professor of Cognitive Neuropsychiatry at the IoPPN and a consultant psychiatrist. He set up and heads the Depersonalisation Disorders Clinic at the Maudsley Hospital, London.

Barney Hoskyns

Barney Hoskyns is the co-founder and editorial director of online rock-journalism library Rock's Backpages (www.rocksbackpages.com), and author of several books including Across the Great Divide: The Band & America (1993), Waiting for the Sun: Strange Days, Weird Scenes, & the Sound of Los Angeles (1996), Hotel California: Singer-Songwriters & Cocaine Cowboys in the LA Canyons (2005) and Lowside of the Road: A Life of Tom Waits (2009). A former US correspondent for MOJO, Hoskyns writes for Uncut and other UK publications, and has contributed to Vogue, Rolling Stone and GQ.

Ben Sedley

Ben Sedley is a clinical psychologist and ACT therapist with experience of working with children, adolescents and families facing mental health difficulties in both primary health centres and community mental health teams in New Zealand and London. Ben's training and practice has focused on examining children and young people's understandings of mental health, which has helped guide him on the best ways to explain mental health concepts and ACT to young people.

Brenda Hogan

Dr Brenda Hogan is a clinical psychologist who previously worked at the Primary Care Psychological Treatment Service in Cambridge. She has since moved to Vancouver, Canada, where she continues her work in psychological assessment and the provision of brief psychological treatment for anxiety and depression. Brenda and her colleagues have created a pioneering service in primary care based on self-help approaches to help alleviate a range of common psychological problems.

Caroline Brazier

Caroline Brazier is the head of the Amida Psychotherapy Training Programme in Other-Centred Approach run by Tariki Trust in the UK. She travels internationally, presenting workshops and talks on Buddhism and psychotherapy and is author of six books on the topic as well as many chapters and articles. Her recent interest include applying the other-centred model to therapy in the natural environment.

Carrie Hope Fletcher

Carrie Hope Fletcher is an actress, singer, vlogger and, thanks to her popular YouTube channel ItsWayPastMyBedTime, 'honorary big sister' to hundreds of thousands of young people around the world. Carrie's first book, All I Know Now, was a number 1 Sunday Times bestseller and her debut novel, On the Other Side, also went straight to number 1 in its first week on sale.Carrie played the role of Eponine in Les Misérables at the Queen's Theatre in London's West End for almost three years and received the 2014 WhatsOnStage Award for Best Takeover in a Role. She has just finished a six-month run as Truly Scrumptious in the UK tour of Chitty Chitty Bang Bang. Carrie lives just outside of London with numerous fictional friends that she keeps on bookshelves, just in case.

Cathy Creswell

Professor Cathy Creswell completed her clinical psychology training and subsequently her PhD at University College London, and has since worked at the University of Reading, where she is an NIHR Research Professor based in the School of Psychology and Clinical Language Sciences. She is also an Honorary Consultant Clinical Psychologist and Joint Director of the University of Reading Anxiety and Depression in Young people (AnDY) clinical research unit. Cathy has particular research and clinical interests in the development and treatment of anxiety disorders in children and young people. She has published over 60 scientific papers in the field of child anxiety, including clinical trials of cognitive behavioural treatments for child anxiety disorders. In addition to academic publications, she is the co-author of Overcoming your Child's Shyness and Social Anxiety.

Charles Young

Dr Charles Young is based in the Department of Psychology at Rhodes University, South Africa, where he has co-ordinated professional training programmes in clinical and counselling psychology. He previously worked at the Primary Care Psychological Treatment Service in Cambridge, UK. Much of his work involves the provision of brief psychological approaches to alleviate anxiety and depression. He helped to develop a pioneering service in primary care based on self-help approaches to help alleviate a range of common psychological problems.

Choden

Formally a monk for seven years within the Tibetan Buddhist tradition, CHODEN completed a three year, three month retreat in 1997 and has been a practicing Buddhist since 1985. Born as Sean McGovern, he is originally from South Africa where he trained as a lawyer and learned meditation under the guidance of Rob Nairn, an internationally renowned Buddhist teacher.Choden is now involved in developing secular mindfulness and compassion programmes drawing upon the wisdom and methods of the Buddhist tradition, as well as contemporary insights from psychology and neuroscience. He is an honorary fellow of the University of Aberdeen and teaches on their Postgraduate Study Programme in Mindfulness (MSc) that is the first of its kind to include compassion in its curriculum. He lives on the Isle of Arran.

Clare Grace

Dr Grace is the author of Overcoming Weight Problems, along with Jeremy Gauntlett-Gilbert. Until very recently she worked at London's only specialist NHS clinic for overweight people. She is a dietician and is currently based at Queen Mary's, University of London, undertaking a research project exploring perceptions and understanding of diabetes risk in the local Bangladeshi community.Dr Clare Grace is a registered dietician who has specialised in weight management since 1994. She gained most of her experience through working at a London NHS specialist obesity clinic. Dr Grace has published a number of papers and journals articles on issues relating to the management of overweight and obesity and is a commitee member of the Dieticians Obesity Management group and a member of the Association for the Study of Obesity, the British Dietetic Association and the Nutrition Society.

Colin Espie

Professor of Clinical Psychology at the University of Glasgow, Colin Espie is a member of many societies in sleep medicine including the British Sleep Society and the American Academy of Sleep Medicine.

David Veale

David is the author of Overcoming Obsessive Compulsive Disorder and Manage Your Mood, along with Rob Willson. He is a consultant psychiatrist in Cognitive Behavioural Therapy at the South London and Maudsley NHS Foundation Trust and the Priory Hospital, North London. He is an Honorary Senior Lecturer at the Institute of Psychiatry, King's College London. He is an accredited cognitive behaviour therapist and President of the British Association for Behavioural and Cognitive Psychotherapies 2006-8. He has about 50 publications to his name, accessible through his website www.veale.co.uk. He has been helping people with depression and anxiety disorders for more than 15 years.

Dawn Baker

Dawn Baker is a clinical psychologist and trained therapist in cognitive behavioural therapy (CBT). She has worked at the Depersonalisation Research Unit at the Institute of Psychiatry, King's College London, developing a psychological model of depersonalization disorder as well as treatment and management strategies. She currently works in private practice in Spain.

Derrick Silove

Professor Silove is the author of Overcoming Panic and the Overcoming Panic and Agoraphobia Self-help Course, along with Vijaya Manicavasagar. He is a clinical psychiatrist and Director of the Centre for Population Mental Health Research and the Psychiatry Research and Teaching Unit at the School of Psychiatry, the University of New South Wales. He has worked for many years in the area of anxiety and traumatic stress, his main area of clinical work, research, service development and teaching.

Elaine Hunter

Elaine Hunter is a consultant clinical psychologist specialising in cognitive behavioural therapy. She developed CBT for Depersonalization/Derealisation Disorder (DPRD), has published numerous academic and clinical research papers, and given national and international workshops on working with DPRD. She currently is the clinical lead of the Depersonalisation Disorder Service at South London and Maudsley NHS Foundation Trust.

Emma Lawrence

Emma Lawrence is a clinical psychologist with a particular interest in mind-body interactions and is currently working in a physical health setting employed by Camden and Islington NHS Foundation Trust. Prior to this she was a Lecturer at the Institute of Psychiatry, King's College London, conducting research on emotion processing and regulation to include work on depersonalization. In addition, she has twice been awarded the Public Engagement with Psychology grant by the British Psychological Society.

Fiona Melrose

Fiona Melrose was born in Johannesburg but has spent the majority of her adult life in the UK, first in London and then in East Anglia. She moved to Suffolk to concentrate on her writing and it is there that Midwinter was conceived. Previously Fiona has worked in academia, NGO's, public affairs and as an emerging markets analyst. She continues to keep a foot in both continents and is currently spending the majority of her time back in South Africa where she is completing her second novel.

Frances Cole

Dr Frances Cole is a GP and pain rehabilitation specialist working in West Yorkshire. In 1996 she developed a primary care-run pain rehabilitation programme based on cognitive behavioural therapy principles. She continues to run this service and works in clinical health psychology at Bradford Teaching Hospitals using CBT in a wide range of mental and physical health problems. She has developed a pain health needs assessment tool that won a NHS Modernisation award in 2005. Frances is a past the chair of the British Pain Society Pain Management Programme Special Interest Group whose current focus is on measuring patient outcomes and Pain Management.

Gareth Moore

Dr Gareth Moore is the author of over 50 puzzle and brain-training books for both children and adults, including The Mammoth Book of Brain Games, The Mammoth Book of New Sudoku and The Mammoth Book of Fun Brain Training. His puzzles also appear in a range of newspapers and magazines, and he frequently features in the media as a puzzle expert. He is also the creator of the daily brain-training website BrainedUp.com and runs popular puzzle site PuzzleMix.com.

Gillian Butler

GILLIAN BUTLER is a retired consultant clinical psychologist and Fellow of the British Psychological Society, who used to practise in the Oxfordshire Mental Healthcare Trust.