It’s eighteen-year-old Gita Desai’s first year at Stanford, and the fact that she’s here and not already married off by her traditional Gujarati parents is a miracle. She’s determined to death-grip her good-girl, model student rep all the way to med school. Should be easy: If there’s one thing she’s learned from her family, it’s how to chup-re—to “shut up,” fade into the background. But when childhood memories of her aunt’s desertion and her then-uncle’s best friend resurface, Gita ends up ditching the books night after night in favor of partying and hooking up with strangers.

Fifteen-year-old Kam is head over heels for Ash, the boy who swept him off his feet. But his family and best friend, Bodie, are worried. Something seems off about Ash. He also has a habit of disappearing, at times for days. When Ash asks Kam to join him on a trip to Joshua Tree, the two of them walk off into the sunset . . . but only Kam returns. Two years later, Kam is still left with a hole in his heart and too many unanswered questions. So it feels like fate when a school trip takes him back to Joshua Tree.

It's been eight months since the body of Eloise Parrish was found in the woods. Eloise's surviving sister, Oli, is numb with grief and shock. But Oli's also angry. Her sister's killer was never identified or caught. There are no leads, no clues. The case is growing cold, and only Oli seems to care. Until Oli finds another girl left for dead, in the exact spot Eloise's body was found. Except this girl is alive. She can't remember how she got there, but Oli knows that she's the key to solving Eloise's murder.

Is Justine crazy? Everyone thinks so… Her mother. The kids at school, and the teachers and administrators too. Even the police who pick her up from her night rambles. Maybe them most of all. Justine’s therapist says she is ‘troubled’, but it means the same thing. He thinks that her vivid, reoccurring nightmares and atrocious behavior point to some trauma in her past; but Em, Justine’s mother, can’t explain it. Justine used to have Christian, her best friend and skateboard partner. He was the only one who accepted her.

In Ellie Caster’s town of Bishop’s Gap, the Casters and the powerful Levy family have been feuding for generations. The families share just one thing in common—they both dread the mark, a scorch that appears at random on their doors, bringing a curse from the Burning Tree. When the mark hits Ellie’s door, her sister Jean falls into a coma. Ellie knows the Burning Tree is to blame, and desperate to save her sister, she braves the forbidden woods to confront it. But this choice ignites a chain of unintended consequences, forcing her to work with her nemesis, Charlotte Levy.