A visit to a private amusement park is the trip of a lifetime for a group of teen influencers, until they learn that getting off the island alive is not part of the plan.

When seventeen-year-old friends Liv and Will are accepted in a semester-at-sea program, they are excited to spend six weeks aboard the luxury cruise ship The Eos, but after Will disappears the first night, Liv grows suspicious that something sinister is lurking below deck.

Jenna Sanchez has always been fascinated by the legend of the Marked Monster, the scarred half-bird, half-beast creature said to roam the forests, so she hosts a campout where she and her friends can search for the legendary beast and see if the monster is real.

A weekend in New York State spells trouble for the kids when a vengeful ghost on horseback tears across the countryside under the light of the moon. Noah's got his hands full, although he doesn't mind the freedom that a weekend at the Murphy's apple orchard offers. He's got farm chores to do and a geocache to locate--an extra credit assignment that might be his only chance at raising his failing history grade. But when its GPS coordinates point toward...