When eleven-year-old TJ finds a weird looking egg in the Florida Everglades after a tropical storm rips through, naturally he takes it home for identification. It could be the egg of a mutant duck or something, which would be awesome. Problem is, the egg doesn’t look like it came from a mallard, even a mutated one—it’s too big and heavy and…strange. So he hides it away in his closet and continues on with his life as usual, doing his best to ignore the creepy men constantly banging at his front door and the significant rise in military helicopter sightings in his typically quiet neighbourhood.
Then one day he comes home from school and it’s as though a cyclone has gone through his bedroom. Suddenly, TJ knows he’s dealing with something a little more interesting—and a little more deadly—than a duck.