Aria, Emily, Hanna, and Spencer find their lives unraveling when A's plans change and the girls are taken to the police for questioning.

Gabry lives a quiet life in a town trapped between a forest and the ocean, hemmed in by the dead who hunger for the living, but her mother Mary's secrets, a cult of religious zealots who worship the dead, and a stranger from the forest who seems to know Gabry threaten to destroy her world.

Sixteen-year-old Violet Ambrose's ability to find murder victims and their killers draws the attention of the FBI just as her relationship with Jay, her best-friend-turned-boyfriend, heats up.

While spending a summer at the family lake house, eighteen-year-old Sawyer finally learns the full truth about her complicated family.

"In the poor town of Carp, New York, a group of teens enters a high-stakes game that involves a series of secretive, possibly deadly challenges throughout the summer, with the winner receiving more than $50,000--enough money to start a new life"--

In an attempt to understand why her best friend committed suicide, eighteen-year-old Cody Reynolds retraces her dead friend's footsteps and makes some startling discoveries.

Before Stephanie can even step foot off Flight 127 Hawaii to Newark, she is knee deep in trouble. Her dream vacation turned into a nightmare, and she is flying back to New Jersey solo. Worse still, her seatmate never returned to the plane after the L.A. layover. Now he is dead, in a garbage can, waiting for curbside pickup. His killer could be anyone. And a ragtag collection of thugs and psychos, not to mention the FBI, are all looking for a photograph...

Alone and listening to the moaning of the Dark City dying around her, Annah wants to find her way back home, to her sister and family and their village in the Forest of Hands and Teeth.

High school junior Violet uses her uncanny ability to sense murderers and their victims to try to stop a serial killer who is terrorizing her town, and although her best friend and would-be boyfriend Jay promises to keep her safe, she becomes a target.

As the third Trial draws to a close, Thomas and some of his cohorts manage to escape from WICKED, their memories having been restored, only to face new dangers as WICKED claims to be trying to protect the human race from the deadly FLARE virus.