When the shadows in the ocean go missing, the Octonauts, a team of eight animal underwater explorers, must travel to the Sea of Shade to find them.

Tells the dramatic story of the Canadian Arctic Expedition that set off in 1913 to explore the high north.

"Leigh grew up in Rotterdam, drawn to the waterfront as an escape from her unhappy home life and volatile father. Enchanted by the undersea world of her childhood, she excels in marine biology, traveling the globe to study ancient organisms. When a trench is discovered in the Atlantic Ocean, Leigh joins the exploration team, hoping to find evidence of Earth's first life forms -- what she instead finds calls into question everything we know about our...

When the Octonauts, a team of eight animals who explore the ocean, discover a bleached and abandoned coral reef, they learn about the important relationships among animals, plants, and their habitats.

First published in 1978, Forbes' history of terrorism, genocide, and ecocide told from a Native American point of view is updated with a new introduction by Forbes and a foreward by Derrick Jensen.