Deadbeat

"Peyton Collard was a good man once, but his life changed after a horrific car accident. Divorced, drunk, and severely damaged, Peyton is offered a life-changing sum of money to kill an evil man. But as he goes on a vigilante journey that leaves a trail of bodies across California, Peyton wonders about the identity of his anonymous patron. Soon, his questions become an obsession, and he embarks on a tense and potentially deadly investigation to discover the truth about the murders he's committed"--