Popular Fairview high school senior Andie Bell was murdered by her boyfriend, Sal Singh, who then killed himself. Five years later, Pip sees how the tragedy still haunts her town. She knew Sal when she was a child, and he was always so kind to her. How could he possibly have been a killer? Now a senior herself, Pip decides to reexamine the closed case for her final project. She discovers a trail of dark secrets that might actually prove Sal innocent....

Amateur sleuth Stevie Bell needs a good murder. After catching a killer at her high school, she's back at home for a normal (that means boring) summer. But then she gets a message from the owner of Sunny Pines, formerly known as Camp Wonder Falls-the site of the notorious unsolved case, the Box in the Woods Murders. Back in 1978, four camp counselors were killed in the woods outside of the town of Barlow Corners, their bodies left in a gruesome display....

"It's been a year since Poppy's husband, Jack, was brutally murdered during his morning run through Manhattan's Riverside Park. In the immediate aftermath, Poppy spiraled into an oblivion of grief, disappearing for several days only to turn up ragged and confused wearing a tight red dress she didn't recognize. What happened to Poppy during those lost days? And more importantly, what happened to Jack? The case was never solved, and Poppy has finally...

After rescuing a badly burned woman from an abandoned factory building, Hopewell Falls police officer June Lyons--while sifting through the factory's ruins--discovers the body of her partner's mother, which is linked to a cold case that will dangerously touch the lives of those closest to her.

"Four teens who met on an online cold-case solving forum attempt to solve another teen's murder"--