The Survivor — Thomas Keneally

A professor at an Australian university, Alec Ramsey has lived an eventful life, much of which he is reluctant to discuss. In the 1920s, he was a member of a small expedition to Antarctica that resulted in the tragic death of its leader and Ramsey's dear friend, Stephen Leeming. Four decades later, Ramsey has yet to make peace with himself over two things: He had slept with Leeming's wife just prior to their embarkation, and his friend had still been alive when Ramsey left him behind on the ice at the bottom of the world. Closemouthed avoidance has enabled Ramsey to go on with his life in academia, despite the “betrayal obsessions” that have become an integral part of his being, even though what he so vividly recalls may or may not be the truth. But now there will be no silencing Ramsey's inner demons -- because, after forty years frozen in the Antarctic, Leeming's body has finally been found.