A colourful first information book about life under the sea for children just begininning to read alone. Illustrated with fabulous photographs and with easy to read text and links to carefully selected websites with video clips and activities.

Chapters in this book include:
- Living underwater
- Dolphins
- Sharks
- Jellyfish
- Flat fish
- Octopuses
- Sea turtles
- Dragons and horses
- Fast fish
- Watch out!
- Penguins
- Diving whales
- Near the bottom
- Divers