Quarantined with his family as a global plague ravages the world, Clay retreats to the woods where he meets a special little dog who leads him on surreal adventures where choosing the wrong path could cause them both to lose their way forever.

"Legendary storyteller Stephen King goes into the deepest well of his imagination in this spellbinding novel about a seventeen-year-old boy who inherits the keys to a parallel world where good and evil are at war, and the stakes could not be higher--for that world or ours." -- Charlie Reade looks like a regular high school kid, great at baseball and football, a decent student. But he carries a heavy load. His mom was killed in a hit-and-run accident...