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