20th-century achievement adrenaline adrenaline-junkie adrenaline-rush adventure adversity alpine alpine-climbing alpinism alps amundsen antarctic antarctic-expedition antarctic-exploration antarctic-wildlife antarctic-winter antarctica biographical biography blizzard blizzards bravery british-antarctic-expedition british-empire british-expedition british-expeditions british-exploration british-explorers british-history camaraderie captain-robert-falcon-scott captain-scott challenge challenges challenging-conditions climate climbers climbing climbing-culture climbing-expeditions cold cold-weather conquering-fears conquest courage danger dangerous death-defying dedication determination discovery dreams edward-wilson edwardian-era eiger eiger-mountain endurance ernest-shackleton expedition expeditions exploration exploration-literature exploration-memoir explorers extreme extreme-cold extreme-conditions extreme-environments extreme-landscapes extreme-sports extreme-weather fear freezing-temperatures frostbite glacier glaciers grit hardship hardships harsh-conditions harsh-environment heroic heroism high-altitude high-altitude-climbing hiking himalayas historical historical-account historical-non-fiction historical-nonfiction history human-endurance human-resilience human-spirit hypothermia ice ice-climbing inspiration inspirational isolation k2 leadership loyalty memoir memoirs mental-strength mount-erebus mount-everest mountain-climbing mountain-expeditions mountain-ranges mountain-rescue mountaineer mountaineering mountaineering-culture mountaineering-expeditions mountaineering-history mountaineering-literature mountaineering-stories mountaineers mountains natural-history nature nature-writing non-fiction nonfiction outdoor outdoor-activities outdoor-adventure outdoor-adventures outdoor-enthusiasts outdoor-exploration outdoor-literature outdoor-pursuits outdoor-sports outdoors passion peak-bagging penguin penguin-eggs penguins perilous perseverance personal-accounts personal-growth personal-narrative personal-narratives physical-endurance polar polar-expedition polar-expeditions polar-exploration polar-regions resilience risk risk-taking roald-amundsen robert-falcon-scott rock-climbing sacrifice science scientific scientific-discovery scientific-expedition scientific-research scott-expedition scotts-antarctic-expedition scotts-expedition scotts-last-expedition scotts-terra-nova-expedition self-discovery sledging snow south-pole storytelling summit summit-attempts survival survival-stories swiss-alps switzerland team-dynamics teamwork terra-nova terra-nova-expedition thrill thrill-seekers thrill-seeking tragedy travel triumph triumphs true-stories true-story wilderness wilderness-exploration wildlife