The Phasewalker (Book 1)

The Saga Begins...
 
Jackson White was an oridanry university student until he was murdered and left for dead. He wakes up in the afterlife and discovers the multiverse isn't what he thought it was. That Heaven and Hell exist and is a part of this grand cosmic landscape.
After being brought to the Well of Souls, his existence is flipped upside down as he's thrown into a plot to take over the mortal world where the only answer seems to lie with the dying immortal known as the Grim Reaper.
The Entity he's supposed to replace.
 
The first book in a new supernatural superhero saga.