Carpathia: The extraordinary story of the ship that rescued the survivors of the Titanic

In the early hours of 15 April 1912, the Cunard steamship Carpathia receives a distress call from the new White Star liner Titanic. Captain Arthur Rostron immediately turns Carpathia northwest and sails full speed through the dark night, into waters laden with icebergs, on a rescue mission that will become legendary.

Almost a century later, Carpathia's wreck has finally been located. She's over 500 feet down and only a few divers in the world can attain these depths. Among them is Englishman...