Anonymous

Oscar the cat has a very special skill. An otherwise ordinary cat—he'd sooner give you his back or a sideways glance than curl up on your lap—Oscar has the uncanny ability to predict when people are about to die. Adopted by staff members at Steere House nursing home when he was a kitten, the three year-old cat has presided over the deaths of more than twenty-five nursing home residents thus far.

In the Nevada desert, an experiment has gone horribly wrong. A cloud of nanoparticles (micro-robots) has escaped from the laboratory. This cloud is self-sustaining and self-reproducing. It is intelligent and learns from experience. For all practical purposes, it is alive. It has been programmed as a predator. It is evolving swiftly, becoming more deadly with each passing hour. Every attempt to destroy it has failed. And we are the prey.