Paul Mason's interest in writing stems from his childhood when he won the Scripture Prize in his last year at Primary School. He now is an experienced freelance writer and editor of a variety of children's information books, with subjects including extreme sports, geography and travel. He has a degree in anthropology, has worked in Turkey and taught English as a foreign language. Paul is a keen sportsman and particularly enjoys surfing, mountain biking and snowboarding.

Exercise and play every day What is exercise? What is play? Let's pretend! Ready, steady, go! Muscles and joints Healthy heart and lungs Run, jump and throw Climb, stretch and balance Swim and splash Keep cool Using up energy Make reward badges Exercise topic web Glossary and find out more Index