Young Teen Mystery

Seventeen-year-old Peter Blankman is a math genius. He also suffers from devastating panic attacks. Pete gets through each day with the help of his mother - a famous scientist - and his beloved twin sister, Bel. But when his mom is nearly assassinated in front of his eyes and Bel disappears, Pete finds himself on the run. Dragged into a world where state and family secrets intertwine, Pete must use his extraordinary analytical skills to find his missing sister and track down the people who attacked his mother. But his greatest battle will be with the enemy he's fought his entire life: the constant terror that threatens to overwhelm him.

Five months after the events in The Creeping Shadow, we join Lockwood, Lucy, George, Holly, and their associate Quill Kipps on a perilous night mission: they have broken into the booby-trapped Fittes Mausoleum, where the body of the legendary psychic heroine Marissa Fittes lies. Or does it?

Gabriel has always had his brothers to rely on, especially his twin, Nick. But when an arsonist starts wreaking havoc on their town, all the signs point to Gabriel...except he's not doing it. And no one seems to believe him. No one but a shy sophomore named Layne, a brainiac who dresses in turtlenecks and jeans...and keeps him totally off balance.

It’s the 1950s when Johnny Dixon’s mother dies, his father goes to fight in the Korean War, and he goes to live with his grandparents. Although life in a new house is strange, Johnny’s “Grampa” listens to his favorite ballgames, takes him on long walks, and tells him stories of the strange mysteries that lurk in the shadows. Best of all, he’s friends with Professor Childermass, an eccentric academic who’s about to take Johnny on the adventure of a lifetime.

Wolcott Balestier, the representative of an American book publisher, arrived in London on a singular mission—to contract with English authors for their latest works. When Balestier disappears on the streets of London one day, his great friend - Rudyard Kipling—bursts into Enola's office looking for help in finding him. Brash and unwilling to hire a young woman, instead he turns to Sherlock Holmes. Convinced that evil has befallen Balestier, at the hands of rival American publishers who pirate the works of English authors, he sets the elder Holmes on the trail.

In Where Sleeping Girls Lie—a YA contemporary mystery by Faridah Àbíké-Íyímídé, the New York Times-bestselling author of Ace of Spades—a girl new to boarding school discovers dark secrets and coverups after her roommate disappears.

What is it about the old Wilder Creek Bridge that makes Lewis Barnavelt so curious - and so afraid? When Lewis and his best friend Rose Rita Pottinger set out to explore the bridge and the deserted farm nearby, they discover shocking secrets - and a horrifying monster. Even Lewis's Uncle Jonathan and the magical Mrs. Zimmermann may not be able to vanquish this ferocious creature!

Trinity Marrow has lost the battle and her beloved Protector. Even with both demons and Wardens on her side, Trin may not win the war against the Harbinger. Bringing Lucifer back to the world to fight the Harbinger is probably a really, really bad idea, but they're out of options—and the world's ultimate fallen angel is the only being powerful enough to impact the outcome. As Trin and Zayne form a new and more dangerous bond and Lucifer unleashes Hell on earth, the apocalypse looms and the world teeters on the end of forever. Win or lose, nothing will ever be the same.

For all of Kat’s life, it’s just been her and her mother, Jamie—except for the forty-eight hours when Jamie was married and Kat had a stepbrother, Liam. That all ended in an epic divorce, and Kat and Liam haven’t spoken since. Now Jamie is a jewel thief trying to go straight, but she has one last job—at billionaire Ross Sutherland’s birthday party. And Kat has figured out a way to tag along. What Kat doesn’t know, though, is that there are two surprise guests at the dazzling Sutherland compound that weekend. The last two people she wants to run into.

Gwyneth West's a finalist in The Pageant, the dating competition that's gripping the settlements. Down to the final week, the dashing Prince Dallas Black will choose one young woman as his fiancee. One small issue: Gwyneth's a human and the prince is a vampire. What's worse? Gwyneth's family are sworn rebels, out to take back the settlements and overthrow the crown. What's worse than that? Gwyn's own rebel brother is a prisoner in the castle dungeons, but the king and queen don't know his true identity.

When Lewis, his uncle Jonathan, and their friends Rose Rita Pottinger and Mrs. Zimmermann take a trip to a small town near Lake Superior, they expect a pleasant vacation. Instead, they find themselves facing the ghastly Ishmael Izard, son of the fiendish creator of the Doomsday Clock that was once hidden in the walls of Uncle Jonathan's house. Ishmael himself is a cruel and heartless sorcerer, and he is determined to wreak vengeance upon the entire world. Will Lewis and his friends be strong enough to defeat him, or will their fate be decided by their most formidable foe yet?

A single sentence is muttered from the lips of an assassin dangling from a four-story building, "It starts in Montrovia." That sentence led Black X to send a spy to protect Prince Lorenzo. And that sentence haunts Huntley as she realizes her time is running out. When athletes from around the world descend on Montrovia for the Olympics, another group is coming together, its years of planning a new world order finally coming to fruition. A disease is released. People start dying. And, with rumors of an impending coup, the country falls into chaos. Can Huntley stop what has started?

Urgent! An epidemic is sweeping the country. You are among the infected. There is no cure, and you cannot be permitted to infect others. You are now under quarantine. The five percent of the infected who survive are dangerous and will be taken into the custody of the army. Young runaway Callie survived the disease but not the so-called treatment. Her brother, Kai, is still looking for her. And his new friend, Shay, may hold the key to uncovering what truly happened.

Sixteen-year-old Jimi knows people change, but nothing could prepare her for what's about to happen to her best friend, Del. Del is obsessed with becoming a chimera: a person who pays back-alley geneticists, known as "genies", to illegally splice animal genes into their own. The resulting physical changes have scared lawmakers into drafting legislation declaring chimeras officially nonpersons, so when Del goes missing, Jimi is desperate to find him before he alters himself forever.

ShadowClan has chosen Tigerclaw as their new leader, and Fireheart fears that this old enemy still harbors dark plans for vengeance on his former Clan. A mysterious threat has invaded the forest, placing every cat's life in peril. And Fireheart's beloved leader has turned her back on their warrior ancestors. Fireheart can't help but wonder if she's right - has StarClan abandoned them forever?

Jay Reguero plans to spend the last semester of his senior year playing video games before heading to the University of Michigan in the fall. But when he discovers that his Filipino cousin Jun was murdered as part of President Duterte's war on drugs, and no one in the family wants to talk about what happened, Jay travels to the Philippines to find out the real story. Hoping to uncover more about Jun and the events that led to his death, Jay is forced to reckon with the many sides of his cousin before he can face the whole horrible truth - and the part he played in it.

Sixteen-year-old Keturah tells vibrant stories of her own imagining to the folk of her small village. Her talent for painting beautiful pictures with words is impressive indeed, but will it be enough to save her life when she becomes lost in the deep, dark forest?

Romance was not part of Nora Grey's plan. She's never been particularly attracted to the boys at her school, no matter how hard her best friend, Vee, pushes them at her. Not until Patch comes along. With his easy smile and eyes that seem to see inside her, Patch draws Nora to him against her better judgment. But after a series of terrifying encounters, Nora's not sure whom to trust.

Charlie Thorne is a genius. Charlie Thorne is a thief. Charlie Thorne isn’t old enough to drive. And now, it’s up to her to save the world.... Decades ago, Albert Einstein devised an equation that could benefit all life on earth - or destroy it. Fearing what would happen if the equation fell into the wrong hands, he hid it. But now, a diabolical group known as the Furies are closing in on its location. In desperation, a team of CIA agents drags Charlie into the hunt, needing her brilliance to find it first - even though this means placing her life in grave danger.

In this suspenseful story, a boy named Aaron has been murdered. Everyone in Pinto River wonders who could have done such a horrible thing. Jeremy,Aaron's best friend, has a pretty good idea who committed the crime. But does he keep his mouth shut, or does he tell? Norm Lee's powerful narration leads listeners through this murder mystery.