Library Mysteries

Seventeen-year-old Tempe was born into a world of water. When the Great Waves destroyed her planet 500 years ago, its people had to learn to survive living on the water, but the ruins of the cities below still called. Tempe dives daily, scavenging the ruins of a bygone era, searching for anything of value to trade for Notes. It isn't food or clothing that she wants to buy, but her dead sister's life.

Join the world's greatest detective, Nate the Great, as he solves three mysteries! Perfect for young listeners, this long-running chapter book series encourages children to problem-solve with Nate, using logical thinking to solve cases. Nate the Great, Where Are You?: Can a detective get a day off? Nate the Great and his dog, Sludge, want to take a break from solving cases. So, they hide out in the woods. But soon, they hear familiar voices shouting, "Nate the Great, where are you?" There are many mysteries to solve!

Meet the Sinister-Winterbottoms: brave Theo, her timid twin, Alexander, and their older sister, Wil. They’re stuck for the summer with their Aunt Saffronia, who doesn’t know how often children need to eat and can’t use a smartphone, and whose feet never quite seem to touch the floor when she glides—er—walks. When Aunt Saffronia suggests a week pass to the Fathoms of Fun Waterpark, they hastily agree. But the park is even stranger than Aunt Saffronia. Something mysterious is happening at Fathoms of Fun, and it’s up to the twins to get to the bottom of it.

Third grader and inventor extraordinaire Ada Lace likes nothing more than to tinker with mechanics like her robot, George. Her latest project is to fix up a ham radio, something that she could use to contact people on this planet...and beyond. The only problem is that she just can't get it to work properly. During a sleepover, Ada's best friend, Nina, hears something strange coming from the radio in the middle of the night. A distant voice says, "Release the swarm!" convincing Nina that aliens are about to invade planet Earth.

Lucy and Connor planned for the perfect Outer Banks wedding—and that’s exactly what they got. Aside from typical rumblings of familial tensions, the late spring weather allowed for a beautiful day, the food was delicious, and everyone had a good time, until one of the guests goes missing.

Omar is going on his biggest adventure yet - a trip to Pakistan! But his excitement about the trip is interrupted by some shocking news: his amazing teacher is not coming back to school, and no one will say why. When Omar and his friends start investigating, the hints they overhear and clues they find lead them to an alarming conclusion - it must be aliens!

Spring is coming to Mayville Heights, and Kathleen's brother, Ethan, has arrived in town with his band, The Flaming Gerbils. But not everything goes as scheduled when one of Ethan's bandmates gets into a fight with a man interested in investing in the town. When the businessman's body is later found, Ethan's friend is implicated in the crime. Kathleen wants to help her brother by solving the case, but she has no shortage of suspects from which to choose.

Scoring an invitation for membership to the exclusive Legacy Club in New York City is more than an honor. It gives you a lifetime of access to power and wealth beyond any prep school doors and guaranteed safety and security. So it’s not surprising when Excelsior Prep seniors Bernie Kaplan, Isobel Rothcroft, and Skyler Hawkins are nominated as Legacies; their family pedigrees have assured their membership since birth—even if they're all keeping secrets that could destroy their reputations. But scholarship kid from Queens Tori Tasso? She’s a surprise nominee.

It's National Library Week, and the Athena Public Library is planning an exhibit to honor the centenary of famous novelist Electra Barnes Cartwright - creator of the beloved Veronica Thane series. Charlie has a soft spot for Cartwright's girl detective stories (not to mention an extensive collection of her books!). When the author agrees to make a rare public appearance, the news of her whereabouts goes viral overnight, and series devotees and book collectors converge on Athena.

Harriet the Spy refuses to become ruffled when an unidentified person starts leaving disturbing notes all over the quiet little beach town of Water Mill. She’s determined to discover the author of the notes. And she drags her friend, mousy Beth Ellen, into all kinds of odd and embarrassing situations in her efforts to reveal the culprit. Observing in her own special, caustic way with her ever-present notebook, Harriet the Spy is on the case. But will she be ready to face the truth when she finds it?

Ben and Fee MacTavish are twins who've been homeschooled on a submarine. Now they're heading to the school ship Tobermory. This is no ordinary school - it's a sailing ship where kids from around the world train to be sailors and learn about all things nautical.

Far away from his magical library, everyone's favorite game maker, Luigi Lemoncello, is building something new. Something SECRET. And he's about to let the world see it. He'll reveal that hidden deep within the Lemoncello-tastic new building is a single ticket. A titanium ticket. Four lucky boys and girls are about to win the chance to go inside the building on a spectacular scavenger hunt that will take them through bigger-than-life live-action games, each getting them closer to the titanium ticket. But the real secret? Mr. Lemoncello is thinking about his legacy....

Before that morning, these were the words most often used to describe straight-A student and star soccer player Devon Davenport: responsible, hardworking, mature. But all that changes when the police find Devon home sick from school as they investigate the case of an abandoned baby.

They're getting married! Lucy Richardson and Connor McNeil have announced their engagement. Their friends throw a party for the couple at Coquina Beach, close to Lucy's beloved Bodie Island Lighthouse Library. As they're packing up the presents and the (few) leftovers from Josie's Cozy Bakery, who should arrive but Richard Eric Lewiston III, Lucy's former almost-fiancé, and his overbearing mother Evangeline. Push comes to love when Evangeline makes no secret of why she's there: to get Lucy and Ricky back together.

Precious wants to be a detective when she grows up. She is always practicing at being a detective by asking questions and finding out about other people's lives. There are two new students in her class, a girl called Teb and a boy called Pontsho. She learns that they are brother and sister, and that Pontsho has a clever pet meerkat named Kosi. One day, Teb and Pontsho's family's cow disappears. Precious helps them look for clues to find the cow. But getting the cow back home will require some quick thinking and help from an unexpected source.

Precious Ramotswe gets a very special treat. She gets a trip to visit her Aunty Bee at a safari camp. On her first day in camp, a new lion arrives. But this is no average lion: Teddy is an actor-lion who came with a film crew. When Teddy escapes, Precious and her resourceful new friend Khumo decide to use their detective skills to help track him. They will brave the wilds of the bush - and its hippos and crocodiles - as they try to find where Teddy has gone.

The Isle of Wight, 1775: On a stormy January night, an American traveller makes an astonishing discovery on the site of a long-abandoned monastery. Locals believe the site is cursed, but Benjamin Franklin is too curious about the apocryphal Library of Vectis to turn away.... Florida, 2026: Will Piper, former FBI agent, is retired and living a life of leisure, his thoughts far from the notorious Doomsday Killer case that vaulted him into minor celebrity status 15 years earlier. But according to what that investigation uncovered at a secret government site in Nevada, the world will change irrevocably on February 9, 2027.

Abilene Tucker feels abandoned. Her father has put her on a train, sending her off to live with an old friend for the summer while he works a railroad job. Armed only with a few possessions and her list of universals, Abilene jumps off the train in Manifest, Kansas, aiming to learn about the boy her father once was. Having heard stories about Manifest, Abilene is disappointed to find that it's just a dried-up, worn-out old town. But her disappointment quickly turns to excitement when she discovers a hidden cigar box full of mementos.

Between preparing the library for the holidays and juggling the affections of ex-boyfriend Captain Mike Sullivan and her new crush, actor Robbie Vine, Lindsey has her hands full. But the mysterious disappearance of her world-traveling playboy brother takes precedence over all. Afraid that involving the police could brew trouble for Jack, Lindsey takes matters into her own hands.

Every story has a dark side, and this story belongs to Cam, the brooding, bad-boy dark angel Fallen fans love. High school can be Hell. Cam knows what it’s like to be haunted. He’s spent more time in Hell than any angel ever should. And his freshest Hell is high school, where Lilith, the girl he can’t stop loving, is serving out a punishment for his crimes. Cam made a bet with Lucifer: He has 15 days to convince the only girl who really matters to him to love him again. If he succeeds, Lilith will be allowed back into the world, and they can live their lives together.