An introduction to submarines.

An introduction to submarines, covering their history, construction, propulsion, crew, and different types.

From vehicles and weapons to robots and service animals, the tools of the US military are truly amazing. Ready for Military Action takes you on the front lines with some of the most fascinating technology, gear, vehicles, and animals being used by the US armed forces. Learn more about the history behind these tools and technologies and how the US military uses them today to get its job done.

"Provides an overview of the design, uses, weapons, and equipment of U.S. Navy submarines"--Provided by publisher.

A mysterious sea monster, theorized by some to be a giant narwhal, is sighted by ships of several nations; an ocean liner is also damaged by the creature. The United States government finally assembles an expedition to track down and destroy the menace. Professor Pierre Aronnax, a noted French marine biologist and narrator of the story, master harpoonist Ned Land, and Aronnax's faithful assistant Conseil join the expedition. After much fruitless searching,...

In Paris, a graduate student in a secret laboratory reveals a powerful new technology to a beautiful and mysterious woman. A few hours later, the student is drugged and dumped in a river. Radical environmental terrorists are launching a fanatical campaign -- and the very future of the world they seek to protect may be at stake. Only MIT scientist and federal agent John Kenner can stop the deadly plot before the terrifying consequences are realized...

When her brother is killed, brilliant marine architect Hannah Bryson must discover the volatile mystery behind a decommissioned Soviet submarine, Silent Thunder, that was recently purchased by the U.S. government for use as a maritime museum. Though the U.S. government tries to warn Hannah away, she'll stop at nothing to find the ruthless mastermind behind her brother's death. Even if it means joining forces with a mysterious man who may be even more...

A rogue submarine captain pulls together a misfit crew to go after a sunken treasure rumored to be lost in the depths of the Black Sea. As greed and desperation take control onboard their claustrophobic vessel, the increasing uncertainty of the mission causes the men to turn on each other to fight for their own survival.

Former naval pilot and submarine captain Jerry Mitchell embarks on a reconnaissance mission deep in the Barents Sea and struggles to outmaneuver a surprise submarine attack that damages both vessels and strands them on the bottom of the ocean.

All aboard! A tropical island vacation with the Turtle family and Bear turns into an underwater exploration adventure! Franklin learns that new isn₂t always better and that everyone has their special way to help out. Come along as the group navigates their way through the great blue seas of the Caribbean in an exciting submarine adventure!