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.

Told from the perspective of three seemingly unconnected teenagers, Called Upon steers the adolescent reader through a series of twists and turns that merge together with jaw-dropping results. Kaitlin, the social pariah of her high school, is so relieved to have made friends at Camp Overlook that she is willing to look past the camp's anomalies: creepy counselors, 24-hour video surveillance, and campers disappearing quietly into the night. Dr. Forsythe,...

"Cara is stoked. She's finally ready to start the gap year she's been planning for ages: climbing in Patagonia. Her friends are off to college soon, her mom is mostly on board with her plans, and she's got nothing holding her back. Not even the reappearance of her ex, Nat, can break her focus. Then her dad drops off the grid. Again. Cara figures he's fixated on his newest obsession and simply not answering his phone. But when she checks out his place,...

Exhausted and rebellious after three years of working for her father and mothering her brother, eighteen-year-old Arcadia "Cadie" Wells joins two cousins who are camping their way through Florida, soon learning that one is a murderer.

"Senior year at Ellingham Academy for Stevie Bell isn't going well. With the cold case of the century solved, Stevie is adrift. There is nothing to distract her from the questions pinging around her brain--questions about college, love, and life in general. Relief comes when David invites Stevie and her friends to join him for study abroad, and his new friend Izzy introduces her to a double-murder cold case. In 1995, nine friends from Cambridge University...

Everything unathletic sixteen-year-old Henry was dreading about survival camp turns out to be true--or even worse--when armed killers arrive and survival takes on a whole new meaning for the campers.

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.