Title: Captain Eco and the fate of the Earth
Subjects: Cartoons and comics, Environmental protection, Fiction, Pollution, General, Science & Nature - Environmental Conservation & Protection, Children's 4-8, Juvenile Nonfiction, Children's Books/Ages 4-8 Fiction, Children: Grades 3-4, Children: Grades 4-6, Juvenile Nonfiction / Science & Technology / Environmental Science & Ecology, Science & Nature - Environmental Science & Eco Logy, Science & Nature - Environmental Science & Ecology, Cartoons and caricatures