Eight hours. Six friends. Five survive.

Red Kenny is on a road trip for spring break with five friends: Her best friend - the older brother - his perfect girlfriend - a secret crush - a classmate - and a killer. 

When their RV breaks down in the middle of nowhere with no cell service, they soon realize this is no accident. They have been trapped by someone out there in the dark, someone who clearly wants one of them dead.

With eight hours until dawn, the six friends must escape, or figure out which of them is the target. But is there a liar among them? Buried secrets will be forced to light and tensions inside the RV will reach deadly levels. Not all of them will survive the night. . . .  

Seventeen-year-old Cassie is a natural at reading people. Piecing together the tiniest details, she can tell you who you are and what you want. But, it's not a skill that she's ever taken seriously. That is, until the FBI come knocking: they've begun a classified program that uses exceptional teenagers to crack infamous cold cases, and they need Cassie.

What Cassie doesn't realize is that there's more at risk than a few unsolved homicides—especially when she's sent to live with a group of teens whose gifts are as unusual as her own. Soon, it becomes clear that no one in the Naturals program is what they seem. And when a new killer strikes, danger looms close. Caught in a lethal game of cat and mouse with a killer, the Naturals are going to have to use all of their gifts just to survive. 

Avery Grambs has a plan for a better future: survive high school, win a scholarship, and get out. But her fortunes change in an instant when billionaire Tobias Hawthorne dies and leaves Avery virtually his entire fortune. The catch? Avery has no idea why—or even who Tobias Hawthorne is.

To receive her inheritance, Avery must move into sprawling, secret passage-filled Hawthorne House, where every room bears the old man's touch—and his love of puzzles, riddles, and codes. Unfortunately for Avery, Hawthorne House is also occupied by the family that Tobias Hawthorne just dispossessed. This includes the four Hawthorne grandsons: dangerous, magnetic, brilliant boys who grew up with every expectation that one day, they would inherit billions. Heir apparent Grayson Hawthorne is convinced that Avery must be a conwoman, and he's determined to take her down. His brother, Jameson, views her as their grandfather's last hurrah: a twisted riddle, a puzzle to be solved. Caught in a world of wealth and privilege with danger around every turn, Avery will have to play the game herself just to survive. 

Pay close attention and you might solve this.

On Monday afternoon, five students at Bayview High walk into detention.

Bronwyn, the brain, is Yale-bound and never breaks a rule.

Addy, the beauty, is the picture-perfect homecoming princess.

Nate, the criminal, is already on probation for dealing.

Cooper, the athlete, is the all-star baseball pitcher.

And Simon, the outcast, is the creator of Bayview High’s notorious gossip app.

Only, Simon never makes it out of that classroom. Before the end of detention Simon's dead. And according to investigators, his death wasn’t an accident. On Monday, he died. But on Tuesday, he’d planned to post juicy reveals about all four of his high-profile classmates, which makes all four of them suspects in his murder. Or are they the perfect patsies for a killer who’s still on the loose?

Everyone has secrets, right? What really matters is how far you would go to protect them. 

Four years ago, Brynn left Saint Ambrose School following the shocking murder of her favorite teacher—a story that made headlines after the teacher’s body was found by three Saint Ambrose students in the woods behind their school. The case was never solved. Now that Brynn is moving home and starting her dream internship at a true-crime show, she’s determined to find out what really happened.

The kids who found Mr. Larkin are her way in, and her ex–best friend, Tripp Talbot, was one of them. Without his account of events, the other two kids might have gone down for Mr. Larkin’s murder—but instead, thanks to Tripp, they're now at the top of the Saint Ambrose social pyramid. Tripp’s friends have never forgotten what Tripp did for them that day, and neither has he. Just like he hasn’t forgotten that everything he told the police was a lie.

Digging into the past is bound to shake up the present, and when Brynn begins to investigate what happened in the woods that day, she uncovers secrets that might change everything—about Saint Ambrose, about Mr. Larkin, and about her ex-best friend, Tripp Talbot.

Four years ago someone got away with murder. More terrifying is that they might be closer than anyone thinks. 

Echo Ridge is small-town America. Ellery's never been there, but she's heard all about it. Her aunt went missing there at age seventeen. And only five years ago, a homecoming queen put the town on the map when she was killed. Now Ellery has to move there to live with a grandmother she barely knows.

The town is picture-perfect, but it's hiding secrets. And before school even begins for Ellery, someone has declared open season on homecoming, promising to make it as dangerous as it was five years ago. Then, almost as if to prove it, another girl goes missing.

Ellery knows all about secrets. Her mother has them; her grandmother does too. And the longer she's in Echo Ridge, the clearer it becomes that everyone there is hiding something. The thing is, secrets are dangerous--and most people aren't good at keeping them. Which is why in Echo Ridge, it's safest to keep your secrets to yourself.

The troublemaker. The overachiever. The cheer captain. The dead girl. Like every high school in America, Jefferson-Lorne High contains all of the above.

After the shocking murder of senior Emma Baines, three of her classmates are at the top of the suspect list: Claude, the notorious partier; Avery, the head cheerleader; and Gwen, the would-be valedictorian.

But appearances are never what they seem. And the truth behind what really happened to Emma may just be lying in plain sight. As long buried secrets come to light, the clock is ticking to find Emma's killer—before another good girl goes down.

In 1982, two teenagers—serial killer survivor Emma Lewis and US Marshal candidate Travis Bell—are recruited by the FBI to interview convicted juvenile killers and provide insight and advice on cold cases. From the start, Emma and Travis develop a quick friendship, gaining information from juvenile murderers that even the FBI can't crack. But when the team is called in to give advice on an active case—a serial killer who exclusively hunts teenagers—things begin to unravel. Working against the clock, they must turn to one of the country's most notorious incarcerated murderers for help: teenage sociopath Simon Gutmunsson.

Despite Travis's objections, Emma becomes the conduit between Simon and the FBI team. But while Simon seems to be giving them the information they need to save lives, he's an expert manipulator playing a very long game...and he has his sights set on Emma.