A couple more Scott Nicholson books are on sale. These are a series. I guess you can't avoid that now.
Liquid Fear is $1.49: When Roland Doyle wakes up in an unfamiliar motel room with a strange man’s wallet in his pocket and a woman’s dead body in the bathroom, he fears the worst…and that’s before he finds the vial of pills labeled "take one every 4 hrs or else." Or else what?
Chronic Fear is $0.99: It's a sequel to Liquid Fear.