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The story of one of the world's most effective war machines: the Viking longship, seeing how its design evolved from swift war canoe to versatile and feared ship that would change the course of history.

Combat Ships

Viking Longships

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Documentary series that tells the story of the evolution of maritime conflict.

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Stories of espionage at sea, including deadly U-boat cat-and-mouse games during WWI, the sinking of the Lusitania, a gun-smuggling private yacht that made history, and liners turned troopships.

S2 E5 | Secrets of the Sea