"Originally released as an online serial where it received more than 70,000 downloads, John Dies at the End has been described as a "Horrortacular", an epic of "spectacular" horror that combines the laugh out loud humor of the best R-rated comedy, with the darkest terror of H.P. Lovecraft. The book went on to sell an additional 60,000 copies in all formats. As the sequel opens, we find our heroes, David and John, again embroiled in a series of horrifying...

"New York Times bestselling author Jason Pargin's hilarious and horrifying John Dies at the End series continues with If This Book Exists, You're in the Wrong Universe. If the broken neon signs, shuttered storefronts, and sub-standard housing didn't tip you off, you've just wandered into the city of "Undisclosed". You don't want to be caught dead here, because odds are you just might find yourself rising from the grave. That hasn't stopped tourists...