

West Iceland, Kingdom of the Bull: Ross battles the elements and extreme isolation. He explores the volcano-strewn Snæfellsjökull National Park and the stunning vistas of the Westfjords.

North Iceland, Realm of the Eagle: Ross's epic swim reaches the freezing Arctic Circle. When he’s not rescuing whales from stinging jellyfish, Ross gets rotting salt wounds as he falls behind schedule.

Land of the Dragon and Giant: Ross’s muscles break down. His pee goes brown. But the end to his epic swim is in sight.