From movies about outbreaks, to television shows about zombies, to books about Armageddon, we're in love with the end of the world.
Author Sam Sheridan wants to teach you how to survive it, no matter the catastrophe. His new book is called Disaster Diaries: How I Learned to Stop Worrying and Love the Apocalypse.
He's got the skill set to prepare us: Sheridan's resume includes wilderness firefighting, construction work in the South Pole, and everything in between.