"When Kevin disappears, leaving only a cryptic note, his best friends Luca and Esme have no choice but to try and find him. Their journey takes them to the coast of Panama, where they confront monster waves, unfriendly locals and a surfer who seems bent on destroying them. As their hope dwindles and time runs out, Luca and Esme realize they may be in over their heads"--P. [4] of cover

One month before graduating from his Central Florida high school, Quentin "Q" Jacobsen basks in the predictable boringness of his life until the beautiful and exciting Margo Roth Spiegelman, Q's neighbor and classmate, takes him on a midnight adventure and then mysteriously disappears. "En su último año de instituto, Quentin no ha aprobado ni en popularidad ni en asuntos del corazón ... Pero todo cambia cuando su vecina, la legendaria, inalcanzable...

When her friend Monday Charles goes missing and Monday's mother refuses to give her a straight answer, Claudia digs into her disappearance. Monday Charles is missing, and Claudia seems to be the one person who notices. They've always been inseparable, and when Monday doesn't show up for school fro two weeks, Claudia knows that something is wrong. Monday's mother refuses to give Claudia a straight answer, and her sister April is even less help. How...

Fourteen-year-old Enola Holmes, disguised as a beautiful woman, finds clues in floral bouquets as she searches for the missing Doctor Watson, a companion of her famous older brother, Sherlock.

It all begins with a fugitive billionaire and the promise of a cash reward. Turtles All the Way Down is about lifelong friendship, the intimacy of an unexpected reunion, Star Wars fan fiction, and tuatara. But at its heart is Aza Holmes, a young woman navigating daily existence within the ever-tightening spiral of her own thoughts. Solving the mystery of fugitive billionaire Russell Pickett would bring a hundred-thousand-dollar reward, so Aza and...

In broad daylight, a high society girl vanishes on a crowded street. Days pass, then weeks; the daring abduction remains an impenetrable mystery, without a ransom note, a single clue, or even public information. The moment young Sherlock reads about it, he knows that it's the case that will make his name

"Frank and Joe are off to the Florida Keys to work alongside Lookout Shark Lab's Dr. E. Ella Edwards, one of the world's foremost marine biologists. On their first evening, Dr. Edwards paddleboards out to check on a lemon shark nursery. But after a sudden squall rolls in, she doesn't return, and the next day her board washes up with a shark bite taken out of it. The Hardys volunteer to help the search and rescue efforts as panic sparks a rift in Lookout...

The Electroclan embarks on a daring rescue mission when Michael Vey goes missing in this final volume of the series.

"Frank and Joe are back on Black Bear Mountain, the scene of a previous wilderness adventure and mind-bending mystery. This time, the brothers are checking in on Dr. K, a friend they made during their first trip. Dr. K is a fan of living off the grid, but he's been MIA long enough to cause worry in the small mountain town. And so the teenage detectives Black Bear Mountain relied on before have been called in to help once again. It's not a good start...

A photograph, a necklace and a missing family. A new pupil, Nancy, arrives at Precious Ramotswe's school, and the two girls soon become firm friends. When Precious finds out that all Nancy has to remind her of her missing parents is a photograph and a necklace of beautifully carved zebras, she offers to help find them. This is the start of an exciting adventure that leads the two girls deep into the remotest parts of Botswana, where they meet an old...