accidents action adrenaline adrenaline-rush advanced-technology adventure adversity aerial-combat aerial-warfare aeronautics aerospace aerospace-engineering aerospace-industry air-combat air-force aircraft aircraft-design aircraft-development aircraft-manufacturing alps ambition antarctica autobiography aviation aviation-history betrayal black-projects bravery brotherhood business camaraderie career career-development cia classified classified-projects climbing cold cold-war combat coming-of-age communication competition comradeship courage creativity danger death decision-making defense defense-industry determination development disaster disaster-preparedness discovery efficiency eiger endurance engineering entrepreneurship espionage expedition exploration exploration-literature extreme-conditions extreme-environments extreme-sports fear fiction fighter-jets fighter-pilots friendship goal-setting government-contracts gripping heroism historical history honor human-behavior human-nature ice innovation intelligence intense james kelly-johnson leadership life-and-death literary-fiction lockheed lockheed-martin loss love loyalty management marketing masculinity memoir mental-toughness military military-aviation military-history military-industrial-complex military-technology mindset motivation mountain-climbing mountaineering mountaineers mountains national-security natural-disasters nature non-fiction obsession outdoor outdoor-activities outdoor-adventure outdoor-exploration outdoor-skills outdoor-survival outdoors passion penguins perseverance personal-growth pilots polar-exploration problem-solving productivity project-management psychological psychology psychology-of-survival relationships remote-work research research-and-development resilience risk risk-assessment rivalry robert-falcon-scott sacrifice salter science scientific-research scott-expedition secrecy secret-projects self-discovery self-help self-improvement self-preservation skunk-works small-business startup startups stealth stealth-technology strategy success survival survival-instincts survival-mindset survival-psychology survival-skills survival-stories survival-tactics survival-techniques suspense team-building team-collaboration teamwork technology terra-nova-expedition test-flights the-hunters thrill thrill-seeking time-management top-secret tragedy trauma triumph true-stories unconventional unconventional-thinking vietnam vietnam-war war wilderness wilderness-survival wildlife work work-culture work-life-balance world-war-ii