Just after twelve-year-old Emily and her family move to San Francisco, she teams up with new friend James to follow clues in an odd book they find, hoping to figure out its secrets before the men who attacked Emily's hero, publisher Garrison Griswold, solve the mystery or come after the friends.

Bradley, Brian, Nate, and Lucy follow clues on an Easter treasure hunt, while trying to figure out who set it up for them.

Soon after receiving an anonymous message stating that she has twenty-four hours to play a game by the sender's rules or he will kill her sister, sixteen-year-old Crystal Donovan realizes that cooperating will destroy her friends' lives and she must figure out a way to beat the kidnapper at his own game before she loses everything. Crystal Donavan gets a message on a mysterious app with a video of her little sister gagged and bound. She has only...

On her eighteenth birthday, Cleo is given clues for a mysterious scavenger hunt that sends her around Columbus, Ohio, and through her past relationship with Declan, who drowned on a group rafting trip the previous year.

"When a girl is found dead at her elite boarding school, soccer-star Kay Donovan follows a scavenger hunt which implicates suspects increasingly close to her, unraveling her group of popular friends and perfectly constructed life"-- Kay Donovan has reinvented herself: she's a star soccer player whose group of gorgeous friends run their private school with effortless popularity and acerbic wit. When Jessica Lane's body is found in the lake, Kay's...

"A woman inherits a beloved bookstore and sets forth on a journey of self-discovery in this poignant debut about family, forgiveness and a love of reading. Miranda Brooks grew up in the stacks of her eccentric uncle Billy's bookstore, solving the inventive scavenger hunts he created just for her. But on Miranda's twelfth birthday, Billy has a mysterious falling-out with her mother and suddenly disappears from Miranda's life. She doesn't hear about...

"Twelve-year-old Sarah Greene wants nothing more from her seventh-grade year than to beat the hardest escape room left in her town with her best friends, West, and Hannah. But when a foreclosure notice shows up on Sarah's front door, everything changes. Since her father became ill two years ago, things have been bad, but not lose your house bad . . . until now. Sarah feels helpless until the day Hannah mentions a treasure rumored to be hidden in...

Tucked away in the rolling hills of rural western Virginia is the storybook resort of Storyton Hall, catering to book lovers who want to get away from it all. To increase her number of bookings, resort manager Jane Steward has decided to host a Murder and Mayhem week so that fans of the mystery genre can gather together for some role-playing and fantasy crime solving. But when the winner of the scavenger hunt, Felix Hampden, is found dead in the Mystery...

Lily Rosewood has lived with her grandmother since her dad's death a year ago. She and Gram have always been close--Gram's role as chair of their family's luxury coat business has inspired Lily's love of fashion, and Lily hopes to follow in Gram's footsteps one day. Then Gram dies suddenly, and Lily's world is upended. Gram's quarter of a billion dollar fortune is missing, and Lily has been banned from the manor she and Gram shared. But Gram has always...

Husband-and-wife team Sam and Remi Fargo are intrigued when an archaeologist friend requests their help excavating a top secret historical site. What they find will set them on a hunt for a prize greater than they could ever imagine. The clues point to the hidden tomb of Attila the Hun, the High King who was reportedly buried with a vast fortune of gold and jewels and plunder . . . a bounty that has never been found. As they follow the trail through...