A uge sea monster has attacked and wrecked several ships from beneath the sea. Professor Aronnax bravely joins a mission to hunt down the beast. He goes aboard the Nautilus, a secret submarine helmed by the mysterious Captain Nemo. At first, the mission is exciting, as Nemo takes Aronnax on a voyage around the underwater world. But when things start to go wrong, Aronnax finds there's no escape from the Nautilus. He is now Captain Nemo's captive -...

"From one of the world's most renowned cave divers, a firsthand account of exploring the earth's final frontier: the hidden depths of our oceans and the sunken caves inside our planet. More people have died exploring underwater caves than climbing Mount Everest, and we know more about deep space than we do about the depths of our oceans. From one of the top cave divers working today--and one of the very few women in her field--Into the Planet blends...

Deep below the deceptively beautiful waters of the Atlantic Ocean, guarded by hundreds of dolphins, lie the astonishing remains of a mysterious lost city much like the legendary Atlantis. Marinth's sudden disappearance has confounded scientists for years, but now, with the revelation of a key artifact, Hannah Bryson realizes that the long-buried city's explosive secret could have dire consequences for the modern-day world. But she isn't the only one...

Underwater diver Matthew Lassiter and Tate Beaumont, a student of marine archeology, search shipwrecks for a 16th century necklace. Together they brave danger--the necklace was cursed by its owner, a witch burned at the stake--and danger leads to love.

Hailed as a hero for the new millennium, Austin is the leader of NUMA's special assignments team--and the threat before him now is definitely special. A confrontation between a radical environmentalist group and a Danish cruiser has forced Austin and colleague Joe Zavala to come to the rescue of a shipful of trapped men; but when they investigate further, they discover that something far more sinister is at work.