Paul's books cover a wide range of subjects, from whether the Romans ate crisps to how to build the world's best skatepark, but he writes mostly about sport. Whether you are interested in swimming, cycling, snowboarding, surfing or another sport, Paul has probably written something that will inspire you to get out and give it a try. Paul writes in a shack by the beach, which he shares with his one-eyed surf dog, Daisy.
1: What is light?
2: A light experiment
3: Light sources
4: Day and night
5: Seasons
6: Light lines
7: Shadows
8: Reflections
9: Mirror images
10: Colour
11: Animal eyes
12: Light and life
13: Glossary
15: Answers
16: Finding out more
17: Index
