Don’t buy physical books much anymore but I have lots and lots and lots of zombie novels on my phone. Also:
-the Born to Bleed books by Ryan C Thomas (nerd-boy with guns kills lots of douchebags)
-atlas shrugged (the world collapses because a bunch of douchebags pout)
-milestones by qutb sayyid (how to change society and defeat the douchebags through islam)
-steve jobs (the world leaps forward thanks to a complete douchebag)
-the entire game of thrones series (lots of humping and swords and occasional douchebags)
-California Tenants Rights (NOLO)
-Lucifer’s Hammer (noble engineers practice douchebaggery by defeating cannibals with flamethrowers)
-Earth Abides (all the douchebags die)
-First Time Landlord (how to be less of a douchebag)
-And (weirdly) 3 copies of the kindle user’s guide.