Game Engine Black Book Doom (v1.1)
Fabien Sanglard
Sphaera mundi
Sacro Bosco, Joannes de, active 1230; Regiomontanus, Joannes, ...
The Making of Late Antiquity
Peter Brown
Game Programming Gems 5
Kim Pallister
Crush It!: Why NOW Is the Time to Cash In on Your Passion
Gary Vaynerchuk