Science For Teens

Suite au retour inespéré des dragons, Kyra et Darius se retrouvent au cœur d’une bataille qui dépasse l’académie Améthyste. Je suis Kyra, devenue officiellement la première chevaucheuse de dragons de Célestria, et j’ai du pain sur la planche. J’ai une mission de la plus haute importance : restaurer l'énergie sacrée des temples pour raviver l’arbre de vie, source d’abondance et de magie dans notre pays. J’aurais bien besoin de l’aide de Darius, le prince héritier, mais la couronne est en jeu et avec elle le destin de tout un peuple.

After unknowingly saving the life of the crown prince with powers she's not supposed to have, Vhalla must make a choice: Embrace her sorcery and leave the quiet life she's known, or eradicate her magic entirely.

When the flu season struck America, it impaired the population, crippling what the collected power of the people were capable of doing to fight the outbreak. Unfortunately, it was not the same for everyone. There were three types of people. The first had no diseases, the second had the flu, and the third were busy fostering a zombie virus that was going to bring the nation to its knees.

Newly exposed as the Black Witch of Prophecy, Elloren Gardner Grey is on the run, not knowing if she’ll find friends or foes. With her fastmate, Lukas Grey, either dead or in the hands of High Mage Marcus Vogel, Elloren knows the only chance of turning the tide of the coming war is to seek allies who will listen long enough not to kill her on sight.

Emily, David, Mason, Lisa, and Mark head to the California coast to find a boat back to Canada. They all felt that it would be much easier and quicker to sail home rather than go over land with the others. They were wrong. The trek through the lawless city to get to the coast is only the first step. Hardship and loss await as the teens struggle to overcome both the challenge of the journey and threats from within. The trip home will change them all - for good or bad, as the stranded teens make for home by sea.

After Jacks, the Prince of Hearts, betrays her, Evangeline Fox swears she'll never trust him again. Now that she’s discovered her own magic, Evangeline believes she can use it to restore the chance at happily ever after that Jacks stole away. But when a new terrifying curse is revealed, Evangeline finds herself entering into a tenuous partnership with the Prince of Hearts again. Only this time, the rules have changed. Jacks isn’t the only force Evangeline needs to be wary of. In fact, he might be the only one she can trust, despite her desire to despise him.

Don't miss The Mortal Instruments: City of Bones, soon to be a major motion picture, in theaters August 2013. Danger intensifies for the Shadowhunters as the New York Times best-selling Infernal Devices trilogy comes to a close. If the only way to save the world was to destroy what you loved most, would you do it? The clock is ticking. Everyone must choose. Passion. Power. Secrets. Enchantment. Danger closes in around the Shadowhunters in the final installment of the best-selling Infernal Devices trilogy.

Micah Cole has been in deep space for three years while his parents chase their obsession with finding intelligence to the far corners of the universe, but Micah dreams of the friends he left behind and counts the days until they return home. When a devastating meteor shower nearly destroys their ship, Micah is separated from his family and stranded on Sovereign, a vast planet of raging rivers, towering forests, and deadly creatures. If Micah ever wants to see his family or his home again, he’ll have to learn to how to survive on a hostile alien world, all alone.

It is freezing in the churchyard, even before the dead arrive. Every year, Blue Sargent stands next to her clairvoyant mother as the soon-to-be dead walk past. Blue herself never sees them - not until this year, when a boy emerges from the dark and speaks directly to her. His name is Gansey, and Blue soon discovers that he is a rich student at Aglionby, the local private school. Blue has a policy of staying away from Aglionby boys. Known as Raven Boys, they can only mean trouble. But Blue is drawn to Gansey, in a way she can't entirely explain.

In this next adventure, Hoole reclaims the throne of his father and goes on to wage a war against the forces of chaos, greed, and oppression led by the powerful warlord-tyrants. Grank, the first collier, uses his skills with fire and metals to forge weapons for battle. With great trepidation, Hoole uses the power of the ember in the final, decisive battle and wins. At the dawn of a new era of peace, Hoole searches for the ideal place to establish not a kingdom but an order of free owls - and finds the Great Tree.

In book one of the Bird Girl Witches series, the mystical realm of The Korvids is being terrorized by a dark force, and a young, psychic girl may be the only one who can stop it. Arabel Spade is just 17 years old, but holds the gift of extraordinary supernatural abilities. When a series of brutal murders rock her hometown, she is determined to use her powers to solve the crimes and protect her people. But tracking the killer puts her on a collision course with the sinister Dorojenja - evil sorcerers intent on putting an end to her investigation, if not her life.

Turns out almost getting murdered and finding out you're part of a thought-to-be-extinct bloodline makes people notice you. Between a forbidden romance with my Arcane History prof, an accidental familiar bond with two shifters, and what I suspect about the Magistrate, hiding the truth is becoming impossible. As if I also need to be tormented by the ghosts of my insane ancestors . . . thanks, universe. Meanwhile, Cal and Adrian try to solve a mystery of their own: shifters from other packs are going missing, and all the evidence points to witches. But then they vanish, too.

Eric Bergman used to be treated like an outcast, cripple, and freak. Some pitied him, others squirmed in his presence, while others still mocked him to his face. He himself even thought he was born cursed by the gods. But bit by bit, all that changed. That which was once considered a flaw or defect transformed into an advantage. And Eric slowly learned to use it to his benefit.

Desperate to save the life of their queen and her unborn child, the good citizens of the kingdom comb the land for the all-healing Sundrop flower to cure her...but someone mistakenly picks the blossom of the Moondrop instead. This shimmering flower heals the queen, and she delivers a healthy baby girl - with hair as silver and gray as the moon. But with her mysterious hair comes dangerous magical powers: the power to hurt, not heal. For the safety of the kingdom, Rapunzel is locked away in a tower and put under the care of the powerful goodwife Mother Gothel.

Danny Youngblood's destiny was fire magic, just like every man in his family. But fate had other plans. When he enters the prestigious Imperial Mage Academy, his powers manifest as something far more rare and dangerous. Monster Summoning! Now, Danny's a walking dungeon core, able to absorb creatures and unleash them as powerful allies.

A kingdom in danger, a great betrayal, a boy seeking to redeem his father's honor. Will he succeed in exonerating him and saving the realm from an enemy in the shadows before it’s too late?

With the threat of two wars looming on the horizon, one between Elondria and Cylmar and the other between Sandstorm and Avalanche, Ayrion finds himself being pulled between his duty to his king and country and his desire to keep his street family safe.

Only her personal bodyguard, Hans, remains loyal. Hans claims to know the real Ava but she finds that hard to believe - after all, she's been the villain so long that she can't remember anything else.Deep in exile, Ava learns her kingdom needs a hero, and she might be the only one who can save it. The catch? She'll have to ally herself with the people she blames for her downfall. But in a game of life and death where the stakes are an entire kingdom, winning over her enemies will only be the beginning. Can one fugitive save her people, her kingdom, and - hardest of all - herself?

Iron Man and Captain America are two core members of the Avengers, the world's greatest superhero team. But when a tragic battle blows a hole in the city of Stamford, killing hundreds of people, the US government demands that all superheroes unmask and register their powers. To Tony Stark - Iron Man - it's a regrettable but necessary step. To Captain America, it's an unbearable assault on civil liberties.

Sixteen-year-old sharpshooter Amani Al'Hiza never doubted she'd escape the miserable one-horse desert town where she was born. Getting out had always been the plan. But she never figured she'd wind up running for her life - with a boy wanted for treason. When Amani enters a disastrous shooting contest against Jin, a rakish foreigner, she has no idea of his connection to the ongoing war between the ruthless Sultan of Miraji and his exiled son, the Rebel Prince.