1990s action addiction adventure africa african-american alien-invasion alienation ambition american-dream american-history american-literature animals anthropology architecture arctic arctic-circle arctic-exploration artificial-intelligence autobiography battle bereavement betrayal biography boarding-school boston bravery brotherhood camaraderie child-prodigy childhood classic-literature climate climate-change climate-science cold combat coming-of-age community computer-programming conservation construction contemporary-fiction coping corporate-culture courage craftsmanship death determination dreams dystopia dystopian ecology ecosystems empathy enlightenment environment environmentalism eternal-recurrence ethics evolution existentialism exploration family fantasy fear fiction flying free-will friendship geek-culture geography god-is-dead grief healing heroism historical-fiction history home honor house human-nature humor ice identity indigenous-culture indigenous-cultures individualism individuality infantry innovation internet introspection inuit invisibility isolation japan japanese-literature journalism jungle landscape landscapes leadership literature loss love loyalty magical-realism manipulation marines memoir memoirist memoirs mental-health mental-illness metaphysical microsoft military morality mourning mystery natural-history nature nature-writing new-england nihilism non-fiction nonfiction oppression perseverance personal-growth personal-narrative philosophical philosophy pilot polar-bears polar-regions poverty power psychological ptsd pulitzer-prize quest racism raf real-estate reflection relationships religion renovation resilience sacrifice satire science science-fiction scientific-research self-discovery self-overcoming self-transcendence sheep silicon-valley social-commentary social-injustice social-issues software-development soldiers solitude space speculative-fiction storytelling strategy success superman supernatural surreal surrealism survival symbolism technology time-travel tokyo tragedy transformation trauma travel truth ubermensch utopia victorian-era vietnam vietnam-war virtual-reality war war-fiction wilderness wildlife wildlife-conservation will-to-power work-life-balance world-war-ii