In a windswept British seaside town, single mum Alice Lake finds a man sitting on the beach outside her house. He has no name and no idea how he got there. Against her better judgment, she invites him inside. Meanwhile, in a suburb of London, 21-year-old Lily Monrose has been married for only three weeks. When her husband fails to come home from work one night, she is left alone in a place where she knows no one and with the police telling her that her husband never existed.

Librarian Martha Storm has always found it easier to connect with books than people—though not for lack of trying. She keeps careful lists of how to help others in her superhero-themed notebook. And yet, sometimes it feels like she’s invisible. All of that changes when a book of fairy tales arrives on her doorstep. Inside, Martha finds a dedication written by her best friend—her grandmother Zelda—who died under mysterious circumstances years ago. When Martha discovers a clue within the book that her grandmother may still be alive, she becomes determined to discover the truth.

After a tragic accident on Martha's Vineyard, keeping secrets becomes a way of life for the Tangle family. With memories locked away, the sisters take divergent paths. Callie disappears, Mimi keeps so busy she has no time to think, and Ginger develops a lifelong aversion to risk that threatens the relationships she holds most dear. When a whispered comment overheard by her rebellious teenage daughter forces Ginger to reveal a long-held family secret, the Tangles' carefully constructed web of lies begins to unravel.

Then - In charge of her little sister at the beach, Claire allowed Eleanor to walk to the shop alone to buy an ice cream. Placing a coin into her hand, Claire told her to be quick, knowing how much she wanted the freedom. Eleanor never came back. Now - The time has finally come to sell the family farm and Claire is organizing a reunion of her dearest friends, the same friends who were present the day her sister went missing. When another girl disappears, long-buried secrets begin to surface.

Seraphine Mayes and her twin brother, Danny, were born in the middle of summer at their family's estate on the Norfolk coast. Within hours of their birth, their mother threw herself from the cliffs, the au pair fled, and the village thrilled with whispers of dark cloaks, changelings, and the aloof couple who drew a young nanny into their inner circle.

Laura and Casey were once inseparable: as they floated on their backs in the sunlit lake, as they dreamed about the future under starry skies, and as they teamed up for the wild scavenger hunts in their small California lakeside town. Until one summer night, when a shocking betrayal sent Laura running through the pines, down the dock, and into a new life, leaving Casey and a first love in her wake. But the past is impossible to escape, and now, after 17 years away, Laura is pulled home and into a reunion with Casey she can’t resist - one last scavenger hunt.

Zoe has an unconventional pen pal - Mr. Stuart Harris, a Texas Death Row inmate and convicted murderer. But then again, Zoe has an unconventional story to tell. A story about how she fell for two brothers, betrayed one of them, and killed the other. Hidden away in her backyard shed in the middle of the night with a jam sandwich in one hand and a pen in the other, Zoe gives a voice to her heart and her fears after months of silence. Mr. Harris may never respond to Zoe's letters, but at least somebody will know her story...

Mary Roberts is an impoverished child living in a council flat in 1950s London. When she and her sister are left at an orphanage by their mother, they don't think their lives can get any worse. Harry Evans is an orphan who finds himself, with Mary and her sister, on board a ship bound for Australia. They're sent to a farm school for children, where abuse and neglect are rife. A journey that will change their lives forever and from which they’ll never return.

Alex, a single mother-of-two, is determined to make a fresh start for her and her children. In an effort to escape her troubled past, she seeks refuge in a rural community. Pine Ridge is idyllic; the surrounding forests are beautiful and the locals welcoming. Mostly. But Alex finds that she may have disturbed barely hidden secrets in her new home. As a chain of bizarre events is set off, events eerily familiar to those who have lived there for years, Alex realizes that she and her family might be in greater danger than ever before.

Jeremy is not excited about the prospect of spending the summer with his dad and his uncle in a seaside cabin in Oregon. It's the first summer after his parents' divorce, and he hasn't exactly been seeking alone time with his dad. He doesn't have a choice, though, so he goes...and on his first day takes a walk on the beach and finds himself intrigued by a boy his age running by. Eventually, he and Runner Boy (Evan) meet--and what starts out as friendship blooms into something neither boy is expecting... and also something both boys have been secretly hoping for.

A tragic family event reveals devastating news that rips apart Bella's comfortable existence. Embarking on a personal journey to uncover the truth, she faces a series of traumatic discoveries that take her to the ruggedly beautiful Cornish coast, where hidden truths, past betrayals and a 25-year-old mystery threaten not just her identity but her life.

Ethan had been many things. He was always ready for adventure and always willing to accept a dare, especially from his best friend, Kacey. But that was before. Before the accident that took Kacey from him. Before his family moved from Boston to the small town of Palm Knot, Georgia. Palm Knot may be tiny, but it's the home of possibility and second chances. It's also home to Coralee, a girl with a big personality and even bigger stories. Coralee may be just the friend Ethan needs, except Ethan isn't the only one with secrets.

Meet Benjamin Dragon, a boy with a gift.... Benjamin is smart, really smart. Without asking Benjamin, his parents move to a new town and put him two grades ahead of where he should be. Now a full head shorter than other kids in his new school, Benjamin is a perfect target for bullies. Is he destined to be an outcast once again? Then strange things start happening. A bully brushed aside. A car diverted from smashing into a young girl. Is it coincidence or is Benjamin making them happen?

This is a tale of missing persons. Madeleine and her mother have run away from their former life and settled in a rainy corner of Cambridge (in our world). Elliot, on the other hand, is in search of his father, who disappeared on the night his uncle was found dead. As Madeleine and Elliot move closer to unraveling their mysteries, they begin to exchange messages across worlds - through an accidental gap that hasn't appeared in centuries. But even greater mysteries are unfolding on both sides of the gap...

"Olive Barstow was dead. She'd been hit by a car on Monroe Street while riding her bicycle weeks ago. That was about all Martha knew."