Three years after his paleontologist parents die in a mysterious accident, twelve-year-old Wences Killean discovers a clue—a mysterious fossil—in his own backyard. Wences quickly realizes this is no ordinary fossil. It keeps changing, then disappears, and something far more frightful appears in its place.
With the help of his friends Matteo and Jeanine, Wences embarks on a fantastic journey that will take them out of this world…and into TROUBLE!
- Juvenile Fiction
- 8 - 12