Science For Teens

After suffering devastating loss and making drastic decisions, Zetian finds herself on the seat of power in Huaxia, but she has also learned that her world is not as it seems. Revelations about an enemy who dangles one of her loved ones as a hostage force Zetian to share power with a dangerous man she cannot simply depose. Despite their mutual dislike and distrust, the two must work together to take down their common enemy and stoke a revolution against the systems of exploitation that plague their world.

Simon Lewis has been a human and a vampire, and now he is becoming a Shadowhunter. The events of City of Heavenly Fire left him stripped of his memories, and Simon isn't sure who he is anymore. So when the Shadowhunter Academy reopens, Simon throws himself into this new world of demon hunting, determined to find himself again. Whomever this new Simon might be. But the Academy is a Shadowhunter institution, which means it has some problems.

Arthur Penhaligon is not supposed to be a hero. He is, in fact, supposed to die an early death. But then his life is saved by a key shaped like the minute hand of a clock.

Laia is a Scholar living under the iron-fisted rule of the Martial Empire. When her brother is arrested for treason, Laia goes undercover as a slave at the empire's greatest military academy in exchange for assistance from rebel Scholars who claim that they will help to save her brother from execution.

Alanna of Trebond is no ordinary girl: her dream is to become a knight. So she disguises herself as a boy and begins training at the palace of King Roald. Alanna quickly finds out that the road to knighthood is not an easy one, but her skills and stubborness help her become friends with Prince Jonathan and his followers. At the same time, Alanna makes an enemy of the prince's uncle, the overly charming Duke Roger.

I used to be a normal high school girl but in the blink of an eye, I woke up in a place I've never seen before and-and I was reborn as a spider?! How could something that's nothing more than a tiny spider (that's me) possibly survive in literally the worst dungeon ever? Are there no rules? There should be some rules! Who the hell is responsible for this? SHOW YOUR FACE!

“There are people who enjoy watching kids being killed—and eaten—by dinosaurs.” Kayce shrugged matter-of-factly. “We try to deny them that pleasure.” It’s called Dinosaur Run, and it’s the most vicious, most twisted sport ever conceived. Attractive, athletic teenagers are snatched off the streets and transported 150 million years back in time—to the age of dinosaurs—allowing wealthy spectators to gamble on who’ll be the first to go, who’ll last longest, and who’ll be … eaten … by what. But this time they’ve picked the wrong group of kids to mess with. Don’t...

Anna is driving her aunt's minivan with her brother, David, when she crashes through time and finds herself in the middle of an ambush of Llywelyn, the last Prince of Wales. It is December 1282, and the English have attacked, hoping to eliminate the Welsh rebels forever. Instead, the siblings save Llywelyn's life and embark on a journey that transforms not only themselves but an entire world. is the story of what might have happened, had Llywelyn lived. And what happens to the two teenagers who save him.

Two weeks have passed since Iris Winnow returned home bruised and heartbroken from the front, but the war is far from over. Roman is missing, and the city of Oath continues to dwell in a state of disbelief and ignorance. When Iris and Attie are given another chance to report on Dacre’s movements, they both take the opportunity and head westward once more despite the danger, knowing it’s only a matter of time before the conflict reaches a city that’s unprepared and fracturing beneath the chancellor’s reign.

Clary Fray just wants her life to go back to normal - but that turns out to be impossible. For one thing, her mother is still in the hospital, in a mysterious coma. For another, she and her brother, Jace, have fallen under a cloud of suspicion now that the Shadowhunter world knows that Valentine is still alive - and that Jace and Clary are his son and daughter.

When Seckry was six years old, his father disappeared. The two of them had spent the afternoon picking berries together in the fields surrounding their village. In Seckry's vague memory, it had been perfect. But the following morning his father was gone, and had taken all traces of his existence with him. Dreams of that afternoon still plague Seckry's nights. Swimming in and out of his consciousness are images of his father's watch; one that was glowing an eerie green, and inscribed with foreign markings. What had his dad told him about that watch?

King Severn Argentine’s fearsome reputation precedes him: usurper of the throne, killer of rightful heirs, ruthless punisher of traitors. Attempting to depose him, the Duke of Kiskaddon gambles...and loses. Now the duke must atone by handing over his young son, Owen, as the king’s hostage. And should his loyalty falter again, the boy will pay with his life. Seeking allies and eluding Severn’s spies, Owen learns to survive in the court of Kingfountain.

When four strange, and strangely talented, youngsters are brought to Winding Circle by master sorcerer Niko they find themselves drawn together in a Circle of Magic - a circle that binds them despite their differences.

Annika never thought of herself as weak - until vampires murdered her parents and kidnapped her to their hidden kingdom of the Vale. As a brand-new blood slave, Annika must survive her dangerous new circumstances - or face death from the wolves prowling the Vale's enchanted walls. But sparks fly when she meets the vampire prince Jacen, and while she hates the thought of falling for the enemy, her connection with the mysterious prince could be the key to her freedom.

The forces of the entire Th'un Empire are about to come down on Amelia like a 10-ton hammer. Wanted dead or alive by ruthless aliens and with nowhere to run, Amelia must use every ounce of her brilliance to defeat them on Earth. But the Earth is just the beginning. The galaxy is larger than she realized, and their planet isn't the only one in peril.

Mare Barrow is a prisoner, powerless without her lightning, tormented by her lethal mistakes. She lives at the mercy of a boy she once loved, a boy made of lies and betrayal. Now a king, Maven Calore continues weaving his dead mother's web in an attempt to maintain control over his country - and his prisoner. As Mare bears the weight of Silent Stone in the palace, her once-ragtag band of newbloods and Reds continue organizing, training, and expanding. They prepare for war, no longer able to linger in the shadows.

Across North America, flocks of birds hurl themselves into airplanes, causing at least a dozen to crash. Fearing terrorism, the United States government grounds all flights, and millions of travelers are stranded. Among them are Reese and her debate team partner and longtime crush David, who are in Arizona when the disaster occurs. On their drive home to San Francisco, along a stretch of empty highway in the middle of the Nevada night, a bird flies into their headlights. The car flips over. When they wake up in a military hospital, the doctor won't tell them what happened.

After the first wave, only darkness remains. After the second, only the lucky escape. And after the third, only the unlucky survive. After the fourth wave, only one rule applies: Trust no one. Now, it's the dawn of the fifth wave, and on a lonely stretch of highway, Cassie runs from Them. The beings who only look human, who roam the countryside killing anyone they see. Who have scattered Earth's last survivors. To stay alone is to stay alive, Cassie believes, until she meets Evan Walker.

Can the Electroclan pull together to defeat the Elgen once and for all? Michael, Taylor, Ostin, and the rest of the Electroclan go on their most dangerous mission yet as the thrilling action continues in this electrifying fifth installment of the New York Times best-selling series!

Laz is a side-stepper: a teen with the incredible power to jump his consciousness to alternate versions of himself in parallel worlds. All his life, there was no mistake that a little side-stepping couldn’t fix. Until Laz wakes up one day in a cloning facility on a seemingly abandoned Earth. Laz finds himself surrounded by hundreds of other clones, all dead, and quickly realizes that he too must be a clone of his original self.