Based on the fantasy bestseller. To save humanity from the Gryphon's claws, outcast Mark must confront his family's dark legacy and enter a deadly battle in the parallel world of the Black Tower.

Based on the fantasy bestseller. To save humanity from the Gryphon's claws, outcast Mark must confront his family's dark legacy and enter a deadly battle in the parallel world of the Black Tower.

The devil's sassy (and bored) daughter makes a deal with her dad: If she can turn a good person evil, she gets to ditch hell and stay on Earth.