A man transfers his consciousness into a machine and lives out his life stuck inside one room of his house watching his family grow up. His world turns upside down when he discovers a secret that changes everything.
Cora, one of the last Sentinels, remains the last line of defense against an unknown enemy laying siege to her planet. Together with a handful of allies, Cora must find a way to protect the one thing this enemy had come to destroy - the humans.
The "Holy Grail" was simply a legend, but when it fell into the wrong hands--the world ended. Nothing grew from the earth, people died, and the land shattered. Mankind is now on their knees--striving to survive in the dying world and from themselves.
It was supposed to be a simple publicity stunt: four famous horror authors spending the night in one of the world’s most notorious haunted houses. But their presence awakens an evil that will haunt them long after they leave...
