“McBride writes with the perfect mixture of suspense and horror
that keeps the reader on edge.” —Examiner
 
IT HAS SURVIVED
At a research station in Antarctica, scientists discovered a strange and ancient organism.
They thought they could study it, classify it, control it. They couldn’t.
 
IT HAS THRIVED
Six months ago, a secret paramilitary team called Unit 51 was sent to the station.
They thought the creature was dead, the nightmare was over. It wasn’t.
 
IT HAS EVOLVED
In a Mexican temple, archeologists uncover the remains of a half-human hybrid. They believe
it is related to the creature in Antarctica, a dark thing of legend that is still alive—and still evolving. They believe it needs a new host to feed, to mutate, to multiply. They’re right. And they’re next. And the human race might just be headed for extinction  . . .
 
“Highly recommended for fans of creature horror
and the thrillers of Michael Crichton.”
The Horror Review
 
“Thriller powerhouse McBride begins his Unit 51 series . . . neatly executes a sudden shift of mood and tone toward frantic horror when the story flips into a race to escape from savage human-alien hybrid predators in a confined space, evoking feelings of shock and terror.”
Publishers Weekly on Subhuman

“This novel is for everyone who’s still a little scared of the dark . . . a very good sci-fi/thriller; I’ll read whatever McBride writes next.”
—Ken Raymond, The Oklahoman on Subhuman.

  • Binding: Mass Market Paperback
  • Product Group: Book
  • Product Type Name: ABIS_BOOK
  • Manufacturer: Pinnacle
  • Release Date: 2018-04-24