Ann Cattanach has worked as a child therapist for many years. She started the first training programme in the UK for play therapists at Roehampton University, London. She has written many books including Process in the Arts Therapies, Play Therapy: Where the Sky Meets the Underworld and Play Therapy with Abused Children, all published by Jessica Kingsley Publishers. Ann lives in the Scottish Highlands and works as a freelance Child Care Consultant Therapist. Michael Renouf is a cartoonist and illustrator who lives in Essex.