In the near future, the conjoined Armstrong twins, under the guise of the Armstrong Fancy Gifts Corporation, plot to create their own version of utopia using nanobots, while a guerilla group known as BZRK develops a DNA-based biot that can stop bots, but at risk of the host's brain.

Colonel John Taylor enlists billionaire inventor Leor Teska to fund a secret black site, testing Teska's new nanotechnology for military applications, developed by scientists. When one of the test subjects, Brock Cortez, escapes, Teska's head of security, Cam Devore is given the dangerous task of tracking him down.

From C.J. Cherryh, one of science fiction′s greatest writers and a 3-time Hugo Award "Best Novel" winner, comes the exciting and long-awaited follow-up to Hammerfall, the second novel of the Gene Wars. In the second volume of "The Gene Wars," C. J. Cherryh further explores the captivating new universe where two interstellar empires, scarred by nanotechnology weaponry, hover in an uneasy detente. Perched at the edge of the galaxy, tiny Concord Station...

The war against humanity is raging. As the small town of Rainbow Falls, Montana comes under siege, scattered survivors band together to weather the onslaught of creatures set loose upon the world. As they ready for battle against overwhelming odds, they will learn the full scope of Victor Frankenstein's nihilistic plan to remake the future.