It is the coldest, windiest, driest place on earth, an icy desert of unearthly beauty and stubborn impenetrability. For centuries, Antarctica has captured the imagination of our greatest scientists and explorers, lingering in the spirit long after their return. Shackleton called it "the last great journey"; for Apsley Cherry-Garrard it was the worst journey in the world.

This is a book about the call of the wild and the response of the spirit to a country that exists perhaps most vividly in the mind. Sara Wheeler spent seven months in Antarctica, living with its scientists and dreamers....

Squeezed between a vast ocean and the longest mountain range on earth, Chile is 2,600 miles long and never more than 110 miles wide--not a country that lends itself to maps, as Sara Wheeler discovered when she traveled alone from the top to the bottom, from the driest desert in the world to the sepulchral wastes of Antarctica. Eloquent, astute, nimble with history and deftly amusing, Travels in a Thin Country established Sara Wheeler as one of the very best travel writers in the world.

Apsley Cherry-Garrard was one of the youngest members of Robert Falcon Scott's legendary expedition to Antarctica, the last man sent out to meet Captain Scott and his men in February 1912, when they were expected to return victorious any day from the South Pole. He embarked on his own epic journey into the Antarctic winter to collect eggs of the Emperor penguin. It was dark all the time, his teeth shattered, and the tent blew away in the cold. "But we kept our tempers," he wrote, "even with God."
After serving in the First World War, with zealous encouragement from his neighbor George...