This nineteenth-century tale of an electric submarine, its eccentric captain, and the undersea world, anticipated many of the scientific achievements of the twentieth century. The adventures of a French scientist and his companions who travel the seven seas as prisoners in the submarine of the mysterious Captain Nemo.

Andrew, his cousin Judy, and Thudd the robot accidentally set off in Uncle Al's latest invention, a Volkswagen Beetle converted for deep sea exploration, and try to prevent the evil Soggy Bob from taking a rare ocean creature.

"A mother sends her child off to explore the wonders of the undersea world in imagination."--

When the Octonauts, a team of eight animals that explores the ocean, help a lonely monster, everyone learns the value of friendship and individuality.

"[T]hree men embark on an epic journey under the sea with the mysterious Captain Nemo aboard his submarine the Nautilus. Over the course of their fantastical voyage, they encounter the lost city of Atlantis, the South Pole and the corals of the Red Sea, and must battle countless adversaries both human and monstrous." --

When Aster wakes alone on a tropical island, she has no idea what's happened, why she's there, or where to find her younger sister, Poppy. Her last memories are blurred. All she can remember is being on a boat with her aunt and other members of the ecovillage where she was sent to live after the death of her mother. But Sam, who once met the sisters on a plane, makes links between the mystery of their disappearance and suspicious happenings in his...

A team of divers use their submarines to search for a sunken ship full of lost treasure.

Retells the adventures of a French professor and his two companions as they sail above and below the world's oceans as prisoners on the fabulous electric submarine of the deranged Captain Nemo. Illustrated notes throughout the text explain the historical background of the story.

"Clara and Clem are off on an adventure under the sea! The two swim with dolphins, hug a shark, and even find buried treasure. Let's go!"--Page 4 of cover.