Prey

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.

The New York Times Book Review

"Prey" is irresistibly suspenseful. You're entertained on one level and you learn something on another....

It stands to reason that someone with as many pursuits as Michael Crichton (novelist, nonfiction writer, screenwriter, director, software engineer, M.D.) might achieve only modest success in any of them. But Crichton somehow excelled at them all. His books, suffused with his scientific research and knowledge, never failed to present imaginative, chilling scenarios that jumped from historical capers to futuristic sci-fi. He died on November 4, 2008, after a long battle against cancer.