Full Cycle Publications

http://www.spartanandthegreenegg.com/
Go on a series of adventures with Spartan, his three friends and his dog, Grimm, as they travel the universe with Egg, the friendly alien spaceship, who helps them learn about the beauty and danger of faraway places. It's more than an adventure: it's a way of life!  With six books in the series, the gang takes us on adventures that they could have never dreamed of, and learn how to help the land and people wherever they go.  From the Rainforest to the Reefs of Mindoro Island, this is the place to turn your adventurous child's imagination to and see how they create more!