There are 4 books in the John Dies at the End series. The newest book is If This Book Exists, You're in the Wrong Universe which came out in 2022.

It's a drug that promises an out-of-body experience with each hit. On the street they call it Soy Sauce, and users drift across time and dimensions. But some who come back are no longer human. Suddenly, a silent otherworldly invasion is underway, and mankind needs a hero. What it gets…
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2
This Book is Full of Spiders

Book cover of This Book is Full of Spiders
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…

3
What the Hell Did I Just Read

Book cover of What the Hell Did I Just Read
New York Times bestselling author David Wong takes readers to a whole new level with his latest dark comic horror, set in the world of John Dies at the End and This Book is Full of Spiders.John Dies at the End's "smart take on fear manages to tap into readers'…

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.

"Pargin once again delights with scathing social commentary thinly disguised as an outrageous action novel...This is a feast."―Publishers Weekly

"Within the snarky humor…