A remote Florida swamp has been targeted for theme-park development, and the swamp's inhabitants are none too happy. It doesn't help that the residents are a colony of intelligent, prehistoric, dinosaur-like birds. This flock of beasts has escaped the mass extinction that killed off the dinosaurs, relying on stealth, cunning, and killer instinct. The creatures have been living in secret, just outside our developed world.

As the developers push to have the recently-discovered animals exterminated, a billionaire rogue environmentalist step in to protect these rare, predatory...