adaptation adventure alaska alaskan-bush alaskan-history alaskan-wilderness american-history american-soldiers american-west anthropology anti-war arctic autobiography backcountry battle biography bravery brotherhood brutality bush-pilots camaraderie combat coming-of-age communities community conflict conservation courage cultural-anthropology cultural-exploration culture death disillusionment documentary duty ecology environment environmental-conservation environmentalism expat exploration fear first-hand-account firsthand-account fishing folklore foreign foreign-land foreigner foreigners frontier frontline geographic geography geology government guerrilla-warfare guilt heroism historical history homesteading humanity hunting iceland icelanders icelandic-culture icelandic-language identity immersion immigration indigenous indigenous-culture indigenous-cultures indigenous-people indigenous-peoples infantry isolation journalism land-management land-use landscape landscapes language language-barrier leadership literature loss loyalty marine-corps marines memoir military military-history mining morality mountaineering mountains mythology national-parks native-americans native-culture native-cultures native-people native-peoples natural-history natural-resources nature nature-writing non-fiction nonfiction nordic nordic-countries northern-lights outdoor outdoor-activities outdoor-adventure outdoor-life outdoor-living outdoor-pursuits outdoor-recreation outdoors outsider outsiders personal-account personal-experience personal-growth personal-journey personal-narrative politics post-traumatic-stress-disorder psychological psychological-effects psychological-impact psychological-trauma ptsd pulitzer-prize redemption reflection remote remote-areas remote-communities remote-living remote-places resilience river rivers rural-life sacrifice self-discovery self-sufficiency society soldier soldiers soldiers-perspective solitude southeast-asia storytelling strangers subarctic subsistence subsistence-hunting subsistence-living survival survival-skills traditions trauma travel travel-writing travelogue true-story us-marines veteran veterans vietnam vietnam-veteran vietnam-veterans vietnam-war vietnam-war-literature vikings violence volcanoes war war-atrocities war-correspondent war-experience war-experiences war-journalism war-literature war-memoir war-stories war-trauma war-veterans warfare wilderness wilderness-preservation wildlife wildlife-conservation wildlife-management