In his major new work, Michael Palin - former Monty Python stalwart and much-loved television globe-trotter - brings to life the world and voyages of HMS Erebus, from its construction in the naval dockyards of Pembroke, to the part it played in Ross's Antarctic expedition of 1839-43, to its abandonment during Franklin's ill-fated Arctic expedition, and to its final rediscovery on the seabed in Queen Maud Gulf in 2014. He explores the intertwined careers of the men who shared its journeys- the organisational genius James Clark Ross, who mapped much of the Antarctic coastline and oversaw some of the earliest scientific experiments to be conducted there; and the troubled Sir John Franklin, who, at the age of 60 and after a chequered career, commanded the ship on its final journey. And he describes what life on board was like for the dozens of men who stepped ashore in Antarctica's Victoria Land, and for the officers and crew who froze and starved to death in the Arctic wastes, driven to cannibalism and poisoned by the food they had hoped would sustain them. To help tell the story, he has travelled to various locations across the world - Tasmania, the Falklands, the Canadian Arctic - to search for local information, and to experience at first hand the terrain and the conditions that would have confronted the Erebus and her crew. Illustrated with maps, paintings and engravings, this is a wonderfully evocative and epic account, written by a master explorer and storyteller.