Synopsis: It's the end of the ride--for now! Fright-master R.L. Stine saves the most shocking surprises for last as all of HorrorLand's secrets are revealed! The kids who are trapped in HorrorLand thought they had reason enough to panic. That was before they reached Panic Park. It seemed like the only way to escape the mysterious villain who's playing puppet-master with their lives. But Panic Park is a perilous place, and it makes HorrorLand seem like…