Teen Fiction Mystery

They call themselves SYLO and they are a secret branch of the U.S. Navy. SYLO's commander, Captain Granger, informs Pemberwick residents that the island has been hit by a lethal virus and must be quarantined. Tucker believes there’s more to SYLO’s story. He was on the sidelines when the high school running back dropped dead with no warning. He saw the bizarre midnight explosion over the ocean, and the mysterious singing aircraft that travel like shadows through the night sky. He tasted the Ruby - and experienced the powers it gave him - for himself.

Once Amy and Dan Cahill's choice was simple - take a million dollars or the first of 39 Clues that lead to the source of unimaginable power. Now it's clear that the hunt for Clues is bigger than anything that Amy and Dan could ever have imagined.

The Truly Devious case - an unsolved kidnapping and triple murder that rocked Ellingham Academy in 1936 - has consumed Stevie for years. It’s the very reason she came to the academy. But then her classmate was murdered, and her parents quickly pull her out of school. For her safety, they say. She must move past this obsession with crime. Stevie’s willing to do anything to get back to Ellingham, be back with her friends, and solve the Truly Devious case. Even if it means making a deal with the despicable Senator Edward King.

The noise between Patch and Nora is gone. They've overcome the secrets riddled in Patch's dark past... bridged two irreconcilable worlds... faced heart-wrenching tests of betrayal, loyalty and trust... and all for a love that will transcend the boundary between heaven and earth. Armed with nothing but their absolute faith in one another, Patch and Nora enter a desperate fight to stop a villain who holds the power to shatter everything they've worked for - and their love - forever.

Wendy Everly is facing an impossible choice. The only way to save the Trylle from their deadliest enemy is by sacrificing herself. If she doesn’t surrender to the Vittra, her people will be thrust into a brutal war against an unbeatable foe. But how can Wendy leave all her friends behind… even if it’s the only way to save them?

London, April 1812. Eighteen-year-old Lady Helen Wrexhall is on the eve of her debut presentation to the Queen. Her life should be about gowns and dancing, and securing a suitable marriage. Instead, when one of her family's housemaids goes missing, Lady Helen is drawn to the shadows of Regency London. There, she finds William, the Earl of Carlston. He has noticed the disappearance, too, and is one of the few who can stop the perpetrators: a cabal of powerful demons that has infiltrated every level of society.

September 1984, Thornton College private school. After 15-year-old Zahabiya’s father remarries, she can’t wait to leave home and convinces him to send her away to boarding school. But will she fit in? She joins a clique of smart students but isn’t sure if she measures up or how to read the mixed messages from a guy she’s crushing on.

Amal Shahid has always been an artist and a poet. But even in a diverse art school, he's seen as disruptive and unmotivated by a biased system. Then one fateful night, an altercation in a gentrifying neighborhood escalates into tragedy. "Boys just being boys" turns out to be true only when those boys are white. At just sixteen years old, Amal's bright future is upended: he is convicted of a crime he didn't commit and sent to prison. Despair and rage almost sink him until he turns to the refuge of his words, his art. This never should have been his story. But can he change it?

In Maggie Stiefvater's Shiver, Grace and Sam found each other. In Linger, they fought to be together. Now, in Forever, the stakes are even higher than before. Wolves are being hunted. Lives are being threatened. And love is harder and harder to hold on to as death comes closing in.

The war between dreams and reality intensifies... with Ronan at its center.

Growing up on the magical island of Avalon should be great...but I have no magic to speak of. And my parents forbid me from leaving. So when I sneak out to Earth for a night and meet a hottie named Julian, of course I say yes to a date with him. But when Julian pulls me through a magical portal, I realize he isn’t human. He’s a half-blood faerie sent to bring me to his realm of the Otherworld. Because apparently, I’m a half-blood faerie, too. And I’ve been chosen to compete in the annual Faerie Games - a brutal, gladiator-like competition where half-bloods fight to the death.

When Alexis's little sister Kasey becomes obsessed with an antique doll, Alexis thinks she is just being her usual weird self. Things get weirder, though, when their house starts changing. Doors open and close by themselves; water boils on the unlit stove; and an unplugged air conditioner blasts cold air.

Claire has absolutely no interest in the paranormal. She's a scientist, which is why she can't think of anything worse than having to help out her dad on one of his ghost-themed Chicago bus tours. She thinks she's made it through when she sees a boy with a sad face and dark eyes at the back of the bus. There's something off about his presence, especially because when she checks at the end of the tour...he's gone.

Books four, five and six in the Skulduggery Pleasant series - known collectively as the Death Bringer Trilogy, Derek Landy's fantastically imaginative series about our favourite dead detective.

Vega Jane was always told no one could leave the town of Wormwood. She was told there was nothing outside but the Quag, a wilderness filled with danger and death. And she believed it - until the night she stumbled across a secret that proved that everything she knew was a lie. Now, just one thing stands between Vega Jane and freedom - the Quag. In order to leave Wormwood and discover the truth about her world, Vega and her best friend, Delph, must find a way to make it across a terrifying land of bloodthirsty creatures and sinister magic.

Brooklyn Stevens sits in a pool of her own blood, tied up and gagged. No one outside of these dank basement walls knows she’s here. No one can hear her scream. A terrifying tale in the tradition of Carrie and The Exorcist.

Scorpia has dogged Alex Rider for most of his life. They killed his parents, they did their best to con Alex into turning traitor, and they just keep coming back with more power. Now the world's most dangerous terrorist organization is playing with fire in the world's most combustible land: the Middle East. No one knows Scorpia like Alex. And no one knows how best to get to Alex like Scorpia. And this time, Alex won't get away.

Descendants of the Fates are always born in threes: one to weave, one to draw, and one to cut the threads that connect people to the things they love and to life itself. The Ora sisters are no exception. Io, the youngest, uses her Fate-born abilities as a private investigator in the half-sunken city of Alante. But her latest job leads her to a horrific discovery: somebody is abducting women, maiming their life-threads, and setting the resulting wraiths loose in the city to kill.

How do you know what's imagined and what is not? . . . After spending most of his life trying to become an animatronic, Billy wakes up in the hospital to an entirely new reality. Travis can't shake the feeling that something eerily familiar is haunting him. And nightmares make Rory's days and nights blend together until it's hard to tell what's what. In the world of Five Nights at Freddy's, reality can be worse than you could ever envision . . .

The day Louisiana teenager Rory Deveaux arrives in London marks a memorable occasion. For Rory, it’s the start of a new life at a London boarding school. But for many, this will be remembered as the day a series of brutal murders broke out across the city - gruesome crimes mimicking the horrific work of Jack the Ripper in the autumn of 1888. Soon “Rippermania” takes hold of modern-day London, and the police are left with few leads and no witnesses. Except one. Rory spotted the man police believe to be the prime suspect.