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.

The Walls Around Us introduces Violet, a dancer on the cusp of stardom, and Amber, who's been jailed in a juvenile detention home for years. Tying them together is the home's long-dead Orianna, who holds the key to dark mysteries.

Twelve-year-old Bird Gardner lives a quiet existence with his loving father, a former linguist who now shelves books in a university library. His mother, Margaret, a Chinese American poet, left without a trace when he was nine years old. He doesn’t know what happened to her—only that her books have been banned—and he resents that she cared more about her work than about him.

When Chloe Davis was twelve, six teenage girls went missing in her small Louisiana town. By the end of the summer, her own father had confessed to the crimes and was put away for life, leaving Chloe and the rest of her family to grapple with the truth and try to move forward while dealing with the aftermath.

It's been 10 years since Nicolette Farrell left her rural hometown after her best friend, Corinne, disappeared from Cooley Ridge without a trace. Back again to tie up loose ends and care for her ailing father, Nic is soon plunged into a shocking drama that reawakens Corinne's case and breaks open old wounds long since stitched. The decade-old investigation focused on Nic; her brother, Daniel; her boyfriend, Tyler; and Corinne's boyfriend, Jackson. Since then only Nic has left Cooley Ridge.

Imogene is young, beautiful . . . and dead, waiting in the Rosebud Theater one afternoon in 1945. . . . Francis was human once, but now he's an eight-foot-tall locust, and everyone in Calliphora will tremble when they hear him sing. . . . John is locked in a basement stained with the blood of half a dozen murdered children, and an antique telephone, long since disconnected, rings at night with calls from the dead.

Kelsey has lived most of her life in a shadow of suspicion, raised to see danger everywhere. Her mother hasn't set foot outside their front door in 17 years, since she escaped from her kidnappers with nothing but her attacker's baby growing inside her - Kelsey. Kelsey knows she's supposed to keep a low profile and stay off the grid for their protection, but that plan is shattered when her dramatic car accident and rescue by volunteer firefighter and classmate Ryan Baker sparks media coverage.

Thirteen-year-old Julie Whitaker was kidnapped from her bedroom in the middle of the night, witnessed only by her younger sister. Her family was shattered, but managed to stick together, hoping against hope that Julie is still alive. And then one night: the doorbell rings. A young woman who appears to be Julie is finally, miraculously, home safe. The family is ecstatic - but Anna, Julie's mother, has whispers of doubts. She hates to face them.

When Apollo Kagwa's father disappeared, all he left his son were strange recurring dreams and a box of books stamped with the word improbabilia. Now Apollo is a father himself - and as he and his wife, Emma, are settling into their new lives as parents, exhaustion and anxiety start to take their toll. Apollo's old dreams return and Emma begins acting odd.

Seventeen-year-old Alice and her mother have spent most of Alice’s life on the road, always a step ahead of the uncanny bad luck biting at their heels. But when Alice’s grandmother, the reclusive author of a cult-classic book of pitch-dark fairy tales, dies alone on her estate, the Hazel Wood, Alice learns how bad her luck can really get: Her mother is stolen away - by a figure who claims to come from the Hinterland, the cruel supernatural world where her grandmother's stories are set. Alice's only lead is the message her mother left behind: "Stay away from the Hazel Wood."

Arrowood is the most ornate and grand of the historical houses that line the Mississippi River in southern Iowa. But the house has a mystery it has never revealed: It’s where Arden Arrowood’s younger twin sisters vanished on her watch 20 years ago - never to be seen again. After the twins’ disappearance, Arden’s parents divorced and the Arrowoods left the big house that had been in their family for generations. And Arden’s own life has fallen apart: She can’t finish her master’s thesis, and a misguided love affair has ended badly.

Danny Orchard wrote a best-selling memoir about his near-death experience in a fire that claimed the life of his twin sister, Ashleigh, but despite the resulting fame and fortune he's never been able to enjoy his second chance at life. Ash won't let him.

Evie Von Rathe lives in Blight Harbor—the seventh-most haunted town in America—with her Aunt Desdemona, the local paranormal expert. Des doesn’t have many rules except one: Stay out of the abandoned slaughterhouse at the edge of town. But when her aunt disappears into the building, Evie goes searching for her. There she meets The Clackity, a creature who lives in the shadows and seams of the slaughterhouse. The Clackity makes a deal with Evie to help get Des back in exchange for the ghost of John Jeffrey Pope, a serial killer who stalked Blight Harbor a hundred years earlier.

While Laurel Gray Hawthorne's life seems neatly on track - a passionate marriage, a treasured daughter, and a lovely home in suburban Victorianna - everything she holds dear is suddenly thrown into question the night she is visited by the ghost of a her 13-year old neighbor, Molly Dufresne.

His shirt is black, jeans are black, and shaggy black hair falls into his eyes. And when Gavin looks up at Delilah, the dark eyes shadowed with bluish circles seem to flicker to life. He lives in that house, the one at the edge of town. Spooky and maybe haunted. Something worse than haunted. And Gavin is trapped by its secrets.