non-fiction 5

• A City on Mars: Can We Settle Space, Should We Settle Space, and Have We Really Thought This Through? %b %e, %Y
• Sapiens: A Brief History of Humankind %b %e, %Y
• D. Manuel II %b %e, %Y
• Zero to One: Notes on Startups, or How to Build the Future %b %e, %Y
• Conquerors: How Portugal Forged the First Global Empire %b %e, %Y