Jude Flynn was the kind of kid who prefers to keep his heads down. Unfortunately, bad things happen to him on daily basis. Between the bullying and the constant seizures he was suffering, it seems nothing would change. But for the sake of the promise to his father, he endured.

That is, until the world came to an end.

Jude is then transported into Purgatorium. The Place Between.

It is a world of angels and demons. Where everything and anything is trying to kill him. He will have to learn about this new world. To delve into the things fantastical and bizarre. Of secrets, both sacred and taboo.

And most importantly, to discover the truth behind Purgatorium before it swallows him whole.

In this new world, the choice is easy.

Adapt or Die.