Michael McBride

THEY ARE NOT HUMAN. At a research station in Antarctica, five of the world's top scientists have been brought together to solve one of the greatest mysteries in human history. Their subject, however, is anything but human . . . THEY ARE NOT NATURAL. Deep beneath the ice, the submerged ruins of a lost civilization hold the key to the strange mutations that each scientist has encountered across the globe: A misshapen skull in Russia. The grotesque...

Sani Natonaba's ancestors have lived in these canyons for more than seven hundred years, but they aren't the only ones. When he awakens to the bleating of his family's sheep being slaughtered, he learns that something is stalking this isolated corner of the reservation, a predator unlike any he has encountered before, one that attacks with alarming stealth and ferocity. Only his grandfather knows what lurks outside in the darkness, but a stroke has...

An accident during the construction of a tunnel beneath the Bering Strait leads to the discovery of a network of caverns and evidence that hints at the survival of a primitive human species. Led by DARPA technologist Reinhard Thyssen, a team of experts from around the globe is dispatched into the subterranean maze to discover all they can before the caves completely flood. Something lurks in the darkness, though . . . a creature that has evolved...

With the discovery of another human-alien hybrid, this time in a Mexican temple, the Unit 51 paramilitary team must not waiver in its mission to destroy the first creature of this kind that eluded them in Antarctica.