Wrath and Remembrance — John Walker

As Jack Parrish struggles to survive and hold onto his sanity in an ever-changing world, someone from his forgotten past is hunting him.
The car crash he survived as a child has left him without parents and struck by amnesia for the next 18 years.
What do his nightmares mean?
Are they distorted flashes from his past or premonitions of what will be?
Why is someone out to kill him?
Just when life seems to be going right for Jack those close to him are being murdered and Jack is forced into a deadly game of cat and mouse.