Mystery Girl

Trixie can't believe she's stuck in Sleepside all sumemr while her lucky brothers are away at camp. Then a millionaire's daughter moves in next door, a runaway kid hides out nearby, and rumors heat up that the old mansion on the hill is filled with a fortune. Maybe the summer won't be so boring after all!

Friday's Mum, the Nobel Prize winning physicist, has been accused of espionage. The police think she's been selling secrets about the CERN Hadron Super Collider. Friday knows her mother isn't capable of such a thing - this is a woman who can't even operate a dishwasher. She's got to smuggle herself into Switzerland to clear her Mum's name. Fortunately, Melanie is a master of disguise. After an extremely extreme make-over, Friday arrives at CERN and finds axolotls in the water coolers, graffiti in the great hall and most baffling of all - her sister has fallen in love with an engineer!

Ada Lace - third-grade scientist and inventor extraordinaire - has discovered something awful: Her neighbor's beloved Yorkie has been dognapped! With the assistance of a quirky neighbor named Nina (who is convinced an alien took the doggie) and her ever-growing collection of gadgets, Ada sets out to find the wrongdoer. As their investigation becomes more and more mysterious, Ada and Nina grow closer, proving that opposites do in fact attract.

This third entry from the much-loved Nancy Drew and the Clue Crew series finds the clever detective and her friends investigating a Houdini of a pony. When a new petting zoo opens in town, Buttons becomes the star by escaping every night and showing up on someone else’s lawn to eat the flowers. Nancy quickly jumps on the case—because even though she’d love to see Buttons on her lawn one morning, it’s more important to keep him safe at the zoo.

Since she can remember, Katarina's relatives have been grooming her for the family business - thieving. But when Kat tries to go straight and leave the Life for a normal life, she's promptly kicked out of her new school for stealing the headmaster's car and mounting it on the school fountain. Although she could have done it without breaking a sweat, ironically, this time, she's innocent.

When single mother Maríanna disappears from her home, leaving an apologetic note on the kitchen table, everyone assumes that she's taken her own life...until her body is found in the Grábrók lava fields seven months later, clearly the victim of murder. Her neglected 15-year-old daughter, Hekla, has been placed in foster care, but is her perfect new life hiding something sinister?

​The girls of Innovations Academy escaped the confines of their unethical school, fought against the system protecting predators who targeted girls for harassment, and they’re not done yet. They’re still not free. The men from Innovations Corporation still hunt them, the woman who created them still wants control over them, and worst of all, Mena realizes that through all her pain, all her tears, the world of men has not changed.

Ten years ago, fifteen-year-old Scarlett Crosby was held captive in a terrifying ordeal with a girl named Della. Scarlett escaped, their predator was killed, and Della simply vanished. Detective Kevin Dawson always wondered if Della even existed. A decade later, Scarlett is a successful artist. As hard as she tries to move on, the mysterious Della remains her inescapable obsession. Then a girl’s body is discovered—a link to Scarlett’s horrific past—and all her old traumas resurface. So does Della.

Jack is a retired cop who knows and respects firearms. A recent victim of gun violence, she is confined to a wheelchair, getting physical therapy in a rehab facility, and teaching handgun safety and Second Amendment history to the elderly residents. A thousand miles away, a very disturbed individual with a modified 9mm pistol, a thousand rounds of ammo, and a singular obsession - to make history as the biggest mass murderer ever - decides to make that fantasy a reality.

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!

Rebekah and friends notice many things when they are playing hide and seek in the woods. When best friend Mouse stumbles into a giant paw print, the size of it shocks them. And when another camper starts telling stories about the camp beast, Rebekah is more determined than ever to see this creature for herself. Even if the idea of it does leave her a little weak in the knees.

When Theo and Auggie return home—safe and sound and miraculously alive after being dragged into a murder investigation—all Theo wants is for life to get back to normal. No more murders. No more investigations. Nothing, in other words, that might put Auggie in danger. But when a girl from school goes missing, Theo finds himself reluctantly drawn into looking for her. Shaniyah was his former student, for one reason. And, for another, no one else seems interested in where she’s gone. Worse, her disappearance seems to be linked to a break-in at Theo and Auggie’s house.

Morris Duckworth teaches English to the pampered rich of Verona, and Morris is not pleased. Living a meager existence in a squalid apartment, he regards his privileged students with envy and disdain, first wreaking revenge by petty theft and then, like all good criminals, graduating to grander larceny. When one of those students, a beautiful but vapid heiress named Massimina, falls in love with him, Morris can almost smell upward mobility.

Dear Diary... Imagine my surprise when I heard that my old friend, Alex Burgess, was finally making his first movie - right here in River Heights! And he was sweet enough to invite George, Bess, and me for an inside glimpse behind the scenes. Of course, George wants to get a closer look at the cameras, and Bess is dying for a peek at the film's leading man.

Dear Diary... Who knew a sports field could cause so much drama? That's what Bess, George, and I are investigating. Ever since George's cousin, Carrie Kim, announced her candidacy for city council, along with her platform of building a new football field and a state-of-the-art sports complex, someone has been trying to sabotage the campaign! I think the Green Club may be behind this. I understand being concerned about the environment, but someone is taking it too far.

Alice Ogilvie and Iris Adams became the talk of Castle Cove when they cracked the biggest case of the fall: the death of Brooke Donovan. Together, the Agathas put Brooke's killer away for good, and since then things around town have been almost back to normal. Quiet, even. But if Alice and Iris know anything, it's that sometimes quiet is just the calm before the storm. The truth is, Brooke's disappearance wasn't the first mystery to rock Castle Cove, and it won't be the last.

Leah Mills lives a life of a fugitive - kept on the run by one terrible day from her past. It is a lonely life, without a social life or friends until, longing for a connection, she meets Julian. For the first time she dares to believe she can live a normal life. Then, on the 20th anniversary of that day, she receives a card. Someone knows the truth about what happened. Someone who won't stop until they've destroyed the life Leah has created. But is Leah all she seems? Or does she deserve everything she gets?

After a home invasion landed Emma in a comatose state. Sam faces another shocking event as he finds himself fighting off an assassin in Emma’s hospital room. Someone obviously wanted to keep Emma quiet forever. But the question is, why?

FBI Agent Emma Griffin has had to overcome many obstacles throughout her life to get to her happily ever after. But somehow, death and destruction always loomed over her shoulders. When she is asked by her neighbor Paul to find Sydney Parker, a girl who has gone missing from a nearby college, Emma jumps on the case. On the surface, Sydney seems like a high-achiever. A good student, a good daughter, and a girl who champions for mental health awareness. So, what could have possibly happened to cause her to vanish from her apartment?

Trixie has been friends with Diana Lynch for years, even before Di's family became fabulously rich. When a long-lost uncle shows up at the Lynches' doorstep and starts ruining Di's social life, Di asks Trixie for help. But Trixie thinks Uncle Monty isn't just an annoying relative, she thinks he's an imposter!