"The Mysterious Benedict Society is back with a new mission: to go on a mind-bending international scavenger hunt designed to engage their individual talents. As they search for all the clues and riddles Mr. Benedict has hidden for them, Reynie, Sticky, Kate, and Constance face an unexpected challenge that will reinforce the reasons they were brought together in the first palce and require them to fight for the very namesake that united them." --book...

"Private Investigator Cassie Dewell’s business is thriving, and her latest case puts her on the hunt for a slippery con man who’s disappeared somewhere in the 'treasure state'. A wealthy Florida widow has accused him of absconding with her fortune, and wants Cassie to find him and get it back. The trail takes Cassie to Anaconda, Montana, a quirky former copper mining town that’s the perfect place to reinvent yourself. As the case develops, Cassie...

"It’s springtime in Green Lawn, and Bradley, Brian, Lucy, and Nate are on an Easter egg hunt. They search high and law and find lots of eggs. But soon it’s clear that some of the eggs aren’t just well hidden. They’re gone! Who would steal Easter eggs? It’s up to the four kids to crack this eggs-cellent case." --publisher's website.

Britt Hanson embarks on a competitive scavenger hunt in England that takes her to the locations of classic British novels--and along the way, she meets a bookish British boy who is not allowed to help her with the clues but might make the trip take some unexpected turns.

"On her eighteenth birthday, Cleo receives a mysterious invitation to a scavenger hunt. She's sure her best friend Hope or her brother Connor is behind it, but no one confesses. And as Cleo and Hope embark on the hunt, the seemingly random locations and clues begin to feel familiar. In fact, all of the clues seem to be about Cleo's dead boyfriend, Declan, who drowned on a group rafting trip exactly a year ago. A bracelet she bought him. A song he...

During a weekend trip to Artichoke Island, siblings Judy and Stink Moody take part in a pirate treasure-hunting game, in which various clues lead them to silver coins hidden across the island.

"Influence is power. Power creates change. And change is exactly what Team Jericho needs. Jax, Yas, Spider, and Han are the four cornerstones of Team Jericho, the best scavenger hunting team in all of Seattle. Each has their own specialty: Jax, the puzzler; Yas, the parkourist; Spider, the hacker; and Han, the cartographer. But now with an oil refinery being built right in their backyard, each also has their own problems. Their families are at risk...

"It’s a quiet, snowy morning at The Cracked Spine bookshop, when bookseller Delaney Nichols receives a mysterious visitor, a messenger. He presents her with a perplexing note: an invitation to a meeting with eccentric socialite Shelagh O'Conner, who requests Delaney’s participation in an exclusive treasure hunt. Delaney is intrigued, but also cautious: Shelagh, while charming in person, has a reputation for her hijinks as a wealthy young woman...

"Ellen, an autistic thirteen-year-old, navigates a new city, shifting friendships, a growing crush, and her queer and Jewish identities while on a class trip to Barcelona, Spain"--Provided by publisher.

"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...