I just have to write and tell you about the book that a friend of mine in Chile has written.
It is aimed at children and is a story of under sea creatures that help clean up our oceans, this is one story book I would want in print to give away. But you can download it as a pdf Free to your computer.
The book can be found at http://www.ocean-of-trash.blogspot.com/ .
It is available in English and Spanish.
Please go and read it, well worth the time to save our oceans.