Science For Teens

The crew of the Prometheus is intent on taking down the world's clock towers so that time can run freely. Now captives, Colton, Daphne, and the others have a stark choice: join the Prometheus' cause or fight back in any small way they can and face the consequences. But Zavier, leader of the terrorists, has a bigger plan - to bring back the lost god of time. As new threats emerge, loyalties must shift. No matter where the Prometheus goes - Prague, Austria, India - nowhere is safe, and every second ticks closer toward the 11th hour.

I'm not who you think I am. My enemies aren't who you think they are. Welcome to Wraithwood Academy. My father is dead. And my mother's enemies smell opportunity. To save us both, I'll have to navigate the troubled waters of Wraithwood Academy, seeking allies and outsmarting enemies among the heirs to the country's most powerful mage families. The vicious, gorgeous Nightfeld brothers think they know me. Cly Redbriar, the weak daughter of a powerful father. A spoiled, scared little girl hiding behind her bodyguard. Nothing but a new plaything for the kings of Wraithwood.

Princess Sophia has helped her twin sister Lily save the duchy of Marin. But now Sophie faces an even greater threat when she sets out to free the cursed kingdom of Palinar from its beastly prince. Alone, and with danger on every side, Sophie must navigate a magical castle and its even more mysterious master to discover the secret to breaking the curse. Except the more time she spends with Prince Dominic, the more she starts to question who exactly she's supposed to be saving.

When Thomas wakes up in the lift, the only thing he can remember is his name. He's surrounded by strangers - boys whose memories are also gone. Outside the towering stone walls that surround them is a limitless, ever-changing maze. It's the only way out - and no one's ever made it through alive. Then a girl arrives. The first girl ever. And the message she delivers is terrifying: Remember. Survive. Run.

When Zélie seized the royal palace that fateful night, she thought her battles had come to an end. The monarchy had finally fallen. The maji had risen again. Zélie never expected to find herself locked in a cage and trapped on a foreign ship. Now warriors with iron skulls traffic her and her people across the seas, far from their homeland. Then everything changes when Zélie meets King Baldyr, her true captor, the ruler of the Skulls, and the man who has ravaged entire civilizations to find her.

When Lady Saren defies her father’s command to marry the vicious Lord Khasar, she is sealed in a tower with only her serving maid, Dashti, for company. In their cramped, dark space Dashti pours her thoughts into a daily journal while pitiless solitude engulfs them. At first the girl is optimistic: they have food aplenty, candles for light, and even a visit from Lady Saren’s true love, Khan Tegus - though he can only call to them from outside their walls. But their circumstances soon grow desperate.

Annabeth is terrified. Just when she’s about to be reunited with Percy - after six months of being apart, thanks to Hera - it looks like Camp Jupiter is preparing for war. As Annabeth and her friends Jason, Piper, and Leo fly in on the Argo II, she can’t blame the Roman demigods for thinking the ship is a Greek weapon. With its steaming bronze dragon figurehead, Leo’s fantastical creation doesn’t appear friendly. Annabeth hopes that the sight of their praetor Jason on deck will reassure the Romans.

Nnamdi's father was a good chief of police, perhaps the best Kalaria had ever had. He was determined to root out the criminals that had invaded the town. But then he was murdered, and most people believed the Chief of Chiefs, most powerful of the criminals, was responsible. Nnamdi has vowed to avenge his father, but he wonders what a 12-year-old boy can do. Until a mysterious nighttime meeting, the gift of a magical object that enables super powers, and a charge to use those powers for good changes his life forever.

Once she was Adrienne Satti. An orphan of Davillon, she had somehow escaped destitution and climbed to the ranks of the city's aristocracy in a rags-to-riches story straight from an ancient fairy tale. Until one horrid night, when a conspiracy of forces - human and other - stole it all away in a flurry of blood and murder. Today she is Widdershins, a thief making her way through Davillon's underbelly with a sharp blade, a sharper wit, and the mystical aid of Olgun, a foreign god with no other worshippers but Widdershins herself.

All 12-year-old Marinka wants is a friend. A real friend. Not like her house with chicken legs. Sure, the house can play games like tag and hide-and-seek, but Marinka longs for a human companion. Someone she can talk to and share secrets with. But that's tough when your grandmother is a Yaga, a guardian who guides the dead into the afterlife. It's even harder when you live in a house that wanders all over the world...carrying you with it. Even worse, Marinka is being trained to be a Yaga. That means no school, no parties - and no playmates that stick around for more than a day.

In Beatrice Prior's dystopian Chicago, society is divided into five factions, each dedicated to the cultivation of a particular virtue - Candor (the honest), Abnegation (the selfless), Dauntless (the brave), Amity (the peaceful), and Erudite (the intelligent). On an appointed day of every year, all sixteen-year-olds must select the faction to which they will devote the rest of their lives. For Beatrice, the decision is between staying with her family and being who she really is - she can't have both. So she makes a choice that surprises everyone, including herself.

Astaroth has been weakened, and the demon Prusias is taking full advantage of the situation to create an empire of his own. His formidable armies are on the move, and Rowan is in their sights. Rowan must rely on Max McDaniels and David Menlo and hope that their combined powers can stop Prusias's war machine before it's too late. But even as perils loom, danger stalks their every move. Someone has marked Max for death and no one is above suspicion.

Myreen didn't think breaking one rule, just once, would lead to the death of her mother. And she never expected to learn she was a mermaid shifter, or that her mother was killed by vampires. Whisked away in the middle of the night for her own safety, Myreen finds herself in a secret school for shifters. With rumors swirling, mean girls circling, and two incredibly attractive guys tugging her in separate directions, Myreen will need to untangle the web of secrets surrounding her if she ever wants to find out why her mother was murdered.

Arc was an ordinary young woman from Earth when she was summoned to an icy hell where she fought for her survival in the name of training to become a hero. Now, after defeating the Overlord itself and achieving the status of hero, she leaves with the goal of enjoying her freedom. She arrives at Arlas, a fantasy world with magic and monsters, a world with numbers, tiers, and classes, a world governed by the System that summoned her.

In this third book of The Prince Warriors trilogy, the Prince Warriors finally receive their last piece of armor - the swords they were promised when they began their adventure in the unseen realm of Ahoratos. And none too soon, for they must face the ultimate enemy, one who is gathering his Forgers and creating unthinkable new evil to stop the Prince Warriors from winning any battle ever again.

The world is no longer safe for the Dragon Rider Murtagh and his dragon, Thorn. An evil king has been toppled, and they are left to face the consequences of the reluctant role they played in his reign of terror. Now they are hated and alone, exiled to the outskirts of society. Throughout the land, hushed voices whisper of brittle ground and a faint scent of brimstone in the air—and Murtagh senses that something wicked lurks in the shadows of Alagaësia. So begins an epic journey into lands both familiar and untraveled.

A collection of well-loved stories for witches and wizards of all ages, The Tales of Beedle the Bard are the wizarding world's Grimm's Fairytales. This edition is translated from the original runes by Hermione Granger herself and contains helpful notes from both Professor Dumbledore and J.K. Rowling.

Dara Ruminor is a serious young duelist in the mountaintop kingdom of Vertigon, a land of dramatic cliffs and misty peaks where mysterious Fire magic runs through the stones like blood. The secluded kingdom has been peaceful for 100 years. Swords are used for sport, and successful athletes live like kings as long as the crowds love them. Eighteen-year-old Dara needs to find a wealthy patron in order to duel professionally and avoid a lifetime working in her parents' Fire Lantern shop.

One hundred and fifty years after a virus wipes out most of the world's population, Reagan Scott finds herself chosen for the State of the Union's fifth Culling. She will compete against 49 of the country's brightest girls. And then, of course, there are the 50 boys. She'll have to pair up with one for her shot at becoming the next Presidential Couple. Though the government truly means well, not everything is as it seems. She will be tested to the fullest extent while an evil storm brews.

Tsunami the SeaWing is overjoyed to be reunited with her fellow ocean-dwelling dragons. For the first time in her life, she actually fits in. But not everything is as perfect as it seems underwater. Tsunami and the other "dragonets of destiny" aren't any closer to ending the war for Pyrrhia...and someone in the SeaWing kingdom wants them dead before they can even try. Tsunami wants to stay with her fellow SeaWings, but can she keep her friends safe at the same time?