An impulsive decision.

A chance to gain a lot or lose everything. An odd discovery catapults Sam Whayler into a world of crime and intrigue. Just when he thinks he's on the verge of a breakthrough the worst happens. Sam finds himself on a spine chilling quest for answers. He soon realizes that nothing is as it seems. Onslaught is a fast-paced murder mystery within a mystery buoyed by an adrenaline fueled adventure against the backdrop of the stunning Jamaican landscape.