Jodi Bishop knows success. She's the breadwinner, a top-notch real estate agent. Her husband, Harrison...not so much. Once, he had big dreams. But now, he's a middling writer who resents his wife's success.

As Sheriff John Weber would attest, the deadliest predators to date in his tiny hamlet were the alligators lurking in the nearby swamps. But that was before someone abducted and murdered a runaway teenage girl...and before the disappearance of popular and pretty Liana Martin. The pattern is chilling to Sandy Crosbie, the town's new high school English teacher who wishes she'd never come to the seemingly quiet town with shocking depths of scandal, sex, and brutality roiling beneath its surface.

Beautiful, happily married, and the owner of a successful interior design business, Casey Marshall couldn't be more content with her life, until a car slams into her at almost 50 miles an hour, breaking nearly every bone in her body and plunging her into a coma. Lying in her hospital bed, Casey realizes that although she is unable to see or communicate, she can hear everything.

There was no shortage of words she could use to describe her father, and almost none of them complimentary. A voicemail from her estranged sister, Melanie, sends Robin’s heart racing and her mind spiraling in a full-blown panic attack. Melanie’s message is dire: Their father, his second wife, and his 12-year-old stepdaughter have been shot - likely in a home invasion - and lie in the hospital in critical condition.

"This is a very difficult letter to write. I hope you will not hate us too much.... My son broke into your home recently while you were out." In a quiet, leafy suburb in upstate New York, a teenager has been sneaking into houses - and into the owners' computers as well - learning their secrets, and maybe sharing some of them, too. Who is he, and what might he have uncovered? After two anonymous letters are received, whispers start to circulate, and suspicion mounts. And when a woman down the street is found murdered, the tension reaches the breaking point.