"Sixteen-year-old Ruby breaks out of a government-run 'rehabilitation camp' for teens who acquired dangerous powers after surviving a virus that wiped out most American children"--

After a traumatic school year, camp counselor Goldie Easton is excited to reunite with her two best friends at an elite summer camp, but when a local boy is found dead on the grounds, all three must reveal a dark secret to find the murderer.

"Percy Jackson is about to be kicked out of boarding school ... again. And that's the least of his troubles. Lately, mythological monsters and the gods of Mount Olympus seem to be walking straight out of the pages of Percy's Greek mythology textbook and into his life. And worse, he's angered a few of them. Zeus's master lightning bolt has been stolen, and Percy is the prime suspect. Now Percy and his friends have just ten days to find and return Zeus's...

After solving the greatest unsolved mystery of the century, Stevie Bell goes undercover as a camp counselor to investigate the strange things going on at Camp Wonder Falls--the site of the infamous "Box in the Woods" murders.

When a new camp director, who is obsessed with winning, pushes Mack and his friends into a high-stakes baseball tournament and an intense training schedule, the boys come up with a plan of their own.

"After a life altering incident, Dylan and Leighton are sent to a summer camp for troubled youth. Can they save their friendship and protect their future while trying to survive camp?"--

Demigod Percy Jackson, still with no memory, and his new friends from Camp Jupiter, Hazel and Frank, go on a quest to free Death, but their bigger task is to unite the Greek and Roman camps so that the Prophecy of Seven can be fulfilled.

When their friend vanishes during a camping trip down by Salvation Creek, four friends have a very different story to tell about what happened that night, in this gripping mystery told entirely through first-person interviews.