Science For Teens

One hundred and fifty years ago, global warming brought humankind to the edge of extinction. In a desperate bid for survival, 4,000 genetically enhanced soldiers - the last slice of humanity - were sent to eight space stations. To serve. To protect. Then the Critamal arrived, uninvited. Waves of aliens now work to break through the Orbitos' defenses, the black-shelled creatures seeking to colonize the vacated and barren world. War is their reality. All Romy can do is fight alongside her knot and watch from the mocking midst of the stars as Earth rises and falls in the distance.

Having just dealt with the pesky Dragon of Frost, Arc declares herself the new ruler of the dragons to snuff all her problems at the core and seek the entrance to the Forgotten Places, the place where the corruption resides, all to grow stronger.

Indy Zimmerman has a new stalker who won't leave her alone, no matter what she says to him. Never mind the fact that he's one of the most popular guys at school - she's positive Bryant Bailey is only trying to appease his own conscience after pretty much destroying her life. But when Bryant doesn't back down and insists on having some sort of bizarre friendship with her, his magic works, and her walls slowly start to crumble. He's not her type. She's never been into guys like Bryant, but then again, she's never really known anyone quite as stubborn, or caring.

A nightmarish danger threatens from the other side of reality. . . . Armed with only a frying pan and her common sense, young witch-to-be Tiffany Aching must defend her home against the monsters of Fairyland. Luckily she has some very unusual help: the local Nac Mac Feegle—aka the Wee Free Men—a clan of fierce, sheep-stealing, sword-wielding, six-inch-high blue men.

Seventeen-year-old Anouk envies the human world, where people known as Pretties lavish themselves in fast cars, high fashion, and have the freedom to fall in love. But Anouk can never have those things, because she is not really human. Enchanted from animal to human girl and forbidden to venture beyond her familiar Parisian prison, Anouk is a Beastie: destined for a life surrounded by dust bunnies and cinders serving Mada Vittora, the evil witch who spelled her into existence. That is, until one day she finds her mistress murdered in a pool of blood - and Anouk is accused of the crime.

Elloren Gardner and her friends were only seeking to right a few wrongs when they rescued a Selkie and freed a military dragon. The last thing they expected was to be thrust into a realm-wide underground resistance against Gardnerian conquest. While the Resistance struggles to fight back against the harsh rulings of the Mage Council, more and more Gardnerian soldiers descend upon the University…led by none other than Lukas Grey, now commander of the nearby military base. Though Elloren tries to keep him at arm's length, Lukas is determined to tie himself to her.

Sophie Foster is ready to fight back. Her talents are getting stronger, and with the elusive Black Swan group ignoring her calls for help, she’s determined to find her kidnappers - before they come after her again. But a daring mistake leaves her world teetering on the edge of war, and causes many to fear that she has finally gone too far. And the deeper Sophie searches, the farther the conspiracy stretches, proving that her most dangerous enemy might be closer than she realizes.

Princess Cordelia is used to being overshadowed by her many brothers and sisters. So when she's offered the chance to attend her brother's wedding in a faraway kingdom, she leaps at it. In Northhelm, she'll finally have the chance to stand out. And maybe, just maybe, she'll even find romance. But not everything in the Northhelmian court is as it appears. With her brother distracted by the wedding, only Ferdinand, the ugliest man at court, will listen to Cordelia's concerns.

Although the legend of King Arthur has been told many times, rarely have the villains of the tale been given voices. Here, the treacherous half-sister of Arthur tells the fantastic story of her life, from her tragic childhood to the moment she realizes her fated role in the King's downfall. This is the perfect companion to Nancy Springer's I Am Mordred, an ALA Best Book for Young Adults.

All year the half-bloods have been preparing for battle against the Titans, knowing the odds of victory are grim. Kronos's army is stronger than ever, and with every god and half-blood he recruits, the evil Titan's power only grows. While the Olympians struggle to contain the rampaging monster Typhon, Kronos begins his advance on New York City, where Mount Olympus stands virtually unguarded. Now it's up to Percy Jackson and an army of young demigods to stop the Lord of Time.

For centuries there have been rumors of another continent on the dragons' planet - another land far across the ocean, populated by tribes of dragons very different from those we know. But there's never been any evidence, and most dragons dismissed the rumors as fairy tales. Until now. Because it turns out the stories are true. And the other tribes are coming.

Time is running out for half-blood, Rowen, a lady-in-waiting to a princess. While the two princes of the Dragon Court vie for her affection, she spends her days and nights dreaming of a future free from the curse of nightmares that become real. The taunts of her sleepless nights are realized when she is framed and sentenced to death for murder. For a human, there's nowhere to run and no one to turn to in a kingdom where power is held by full-blooded dragon shifters. It will take a stranger from the shadows to save Rowen from execution and reveal a truth full of terrifying potential.

On Madison Greene's 16th birthday, she inherits a mansion with sinister secrets. Sucked into a nightmare that spans the centuries, she must fight to save the ones she loves. Alexandre is an 18-year-old French aristocrat with arrogance and charm. A single kiss is all it takes to throw his life into danger, darkness...and the adventure of his life. Together, Maddy and Alex are drawn into the past - toward their destruction. The legend of the vampire has never been so gripping. Falling in love has never been so dangerous....

The world of Erafore is one full of magic and mystery. Heroes battle dragons, mages confront demons, and the gods watch over it all. Yet among these incredible beings, a single creature is born with the power to rewrite the destiny of the land. Taken in as a pet by the princess of the Kingdom of Varia, a mere Ooze will rise to stand in the tide of fate and defend the ones he loves from an encroaching void. But can a monster ever truly become a man?

Eragon and his dragon, Saphira, have just saved the rebel state from destruction by the mighty forces of King Galbatorix, cruel ruler of the Empire. Now Eragon must travel to Ellesmera, land of the elves, for further training in the skills of the Dragon Rider: magic and swordsmanship. Soon he is on the journey of a lifetime, his eyes open to awe-inspiring new places and people, his days filled with fresh adventure. But chaos and betrayal plague him at every turn, and nothing is what it seems.

Sophie Foster doesn’t know what - or whom - to believe. And in a game with this many players, the worst mistake can be focusing on the wrong threat. But when the Neverseen prove that Sophie’s far more vulnerable than she ever imagined, she realizes it’s time to change the rules. Her powerful abilities can only protect her so far. To face down ruthless enemies, she must learn to fight.

Of course I want to be like them. They're beautiful as blades forged in some divine fire. They will live forever. And Cardan is even more beautiful than the rest. I hate him more than all the others. I hate him so much that sometimes when I look at him, I can hardly breathe. One terrible morning, Jude and her sisters see their parents murdered in front of them. The terrifying assassin abducts all three girls to the world of Faerie, where Jude is installed in the royal court but mocked and tormented by the Faerie royalty for being mortal.

From Brandon Sanderson, the number one New York Times best-selling author of the Reckoners series, Words of Radiance, and the internationally best-selling Mistborn series, comes the first book in an epic new series about a girl who dreams of becoming a pilot in a dangerous world at war for humanity's future.

One minute, sixteen-year-old Zoey Redbird is a normal teenager dealing with everyday high school stress: her cute boyfriend Heath, the school's star quarterback who suddenly seems more interested in partying than playing ball; her nosy frenemy Kayla, who's way too concerned with how things are going with Heath; her uber-tough geometry test tomorrow. The next, she's Marked as a fledgling vampyre, forcing her to leave her ordinary life behind and join the House of Night, a boarding school where she will train to become an adult vampyre.

Cordelia Carstairs is a Shadowhunter, a warrior trained since childhood to battle demons. When her father is accused of a terrible crime, she and her brother travel to London in hopes of preventing the family’s ruin. Cordelia’s mother wants to marry her off, but Cordelia is determined to be a hero rather than a bride. Soon Cordelia encounters childhood friends James and Lucie Herondale and is drawn into their world of glittering ballrooms, secret assignations, and supernatural salons, where vampires and warlocks mingle with mermaids and magicians.