As high school freshmen Hal, Callie, and Nia try to uncover why their enigmatic friend Amanda suddenly disappeared, they learn that they and their families may be closely tied to the mystery.
After high school freshmen Hal, Callie, and Nia learn that everything they knew about their enigmatic friend Amanda was false, they discover that a secret organization is hunting her down and they are determined to help her.
When unconventional high school student Amanda Valentino disappears, her three closest friends, who are from very different circles, band together and, using enigmatic clues that seem to come from Amanda herself, try to find her.
As high school freshmen Hal, Callie, and Nia try to uncover why their enigmatic friend Amanda suddenly disappeared, they learn that they and their families may be closely tied to the mystery.
Callie, Nia, and Hal have one thing in common: they were all chosen by Amanda to be her guide at Endeavour High School. However, when Amanda first arrived, she told Callie that when she starts at a new school she only chooses one person to help her out. Why did she lie? And where is she now? Because Amanda is missing...
