achievement adrenaline adrenaline-junkie adrenaline-rush adventure africa african-safari air-force airplanes alpine alpine-climbing alpine-landscapes alpinism alps author autobiographical autobiography aviation biographical biography boarding-school bravery british british-author british-culture british-empire british-literature camaraderie challenge challenges childhood childhood-dreams childhood-experiences childhood-memories classic climbers climbing climbing-culture climbing-expeditions colonialism coming-of-age conquering-fears conquest courage creativity danger dangerous death-defying desert determination dreams east-africa eiger eiger-mountain endurance england escapades escape escapism excitement expedition expeditions exploration extreme extreme-conditions extreme-sports family fear fighter-pilot fighter-planes flying flying-ace friendship friendships glacier going-solo greece heroism high-altitude high-altitude-climbing hiking himalayas historical human-spirit humor humorous imagination independence inspiration inspirational journey k2 kenya life-experiences life-lessons london mediterranean memoir memories mental-strength middle-east military military-service mischief mount-everest mountain-climbing mountain-expeditions mountain-guides mountain-ranges mountain-rescue mountaineer mountaineering mountaineering-culture mountaineering-expeditions mountaineering-history mountaineering-literature mountaineering-stories mountaineers mountains nature nature-writing non-fiction nonfiction norway norwegian nostalgia outdoor outdoor-activities outdoor-adventure outdoor-adventures outdoor-enthusiasts outdoor-exploration outdoor-literature outdoor-pursuits outdoor-sports outdoors passion peak-bagging perseverance personal-accounts personal-growth personal-narratives physical-endurance pilot pilot-training pilots planes raf raf-pilot resilience risk risk-taking roald-dahl rock-climbing royal-air-force safari second-world-war self-discovery solo spies spitfire spy storytelling success sudan summit summit-attempts survival survival-stories swiss-alps switzerland tanganyika tanzania teamwork thrill thrill-seeking tragedy transformation travel triumph triumphs true-stories true-story war war-experience war-experiences war-memoir war-stories wartime wartime-experiences wilderness wilderness-exploration world-war-ii writer writing wwii yosemite young-adult youth