Science For Teens

At the end of the world. Nick Peterson never expected to be stuck with a bunch of kids. A 17-year-old boy shouldn’t be responsible for keeping other people alive. But he didn’t have much choice in the matter. That’s what happens when everyone else dies.

Watching a motorcycle race is exciting, but have you ever wondered about the science behind the speed? From before riders reach the track until they blaze across the finish line, science plays a key role. Find out about the concepts behind motorcycle design, track surfaces, drafting, protective clothing, and much more!

The last thing teenager Kelsey Hayes thought she'd be doing over the summer was meeting Ren, a mysterious white tiger and cursed Indian prince! When she learns she alone can break the Tiger's curse, Kelsey's life is turned upside-down. The unlikely duo journeys halfway around the world to piece together an Indian prophecy, find a way to free the man trapped by a centuries-old spell, and discover the path to their true destiny.

À New York, une ville démolie par les guerres des magiciens, Ryvenn, seize ans, apprend à maîtriser son pouvoir. C'est une empathe : elle est capable de ressentir les émotions des personnes autour d'elle. C'est bien moins impressionnant que télépathe ou télékinésiste, mais ça n'empêche pas le gouvernement de s'arracher son don. Quand elle n'est pas à l'école ou avec sa famille, Ryvenn utilise son pouvoir lors des interrogatoires des prisonniers pour une agence du gouvernement, qui la paie grassement en retour.

In the future, robots have eliminated humans, and 12-year-old robot XR_935 is just fine with that. Without humans around, there is no war, no pollution, no crime. Every member of society has a purpose. Everything runs smoothly and efficiently. Until the day XR discovers something impossible: a human girl named Emma.

Join Elsa and Anna and their friends Kristoff, Sven, and Olaf, the lovable snowman, as they embark on a perilous journey to follow a mysterious voice and save Arendelle! Relive all the magic of their epic adventure with this deluxe junior novel movie retelling, which contains additional story details.

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?

Plain-spoken, headstrong Ophelia cares little about appearances. Her ability to read the past of objects is unmatched in all of Anima, and, what’s more, she possesses the ability to travel through mirrors, a skill passed down to her from previous generations. Her idyllic life is disrupted, however, when she is promised in marriage to Thorn, a taciturn and influential member of a distant clan. She must leave all she knows behind and follow her fiancé to Citaceleste, the capital of a cold, icy ark known as the Pole, where danger lurks around every corner and nobody can be trusted.

Every seven years, the Agon begins. As punishment for a past rebellion, nine Greek gods are forced to walk the earth as mortals. They are hunted by the descendants of ancient bloodlines, all eager to kill a god and seize their divine power and immortality. Long ago, Lore Perseous fled that brutal world, turning her back on the hunt’s promises of eternal glory after her family was murdered by a rival line. For years she's pushed away any thought of revenge against the man - now a god - responsible for their deaths.

Twelve-year-old Sunny lives in Nigeria, but she was born American. Her features are African, but she has albinism. She's a terrific athlete but can't go out into the sun to play soccer. There seems to be no place where she fits in. And then she discovers something amazing - she is a "free agent" with latent mystical power.

Together, Rei and Claire have endured love, loss, and ridicule. Now, they face a challenge that will shake the foundations of the kingdom--revolution. When the dust settles, will commoner Rei and noble-born Claire still stand side by side? And will fate permit their love to survive?

In the magic-soaked capital city of Oluwan, Small Sade needs a job—preferably as a maid, for employers who don’t mind her unique appearance and unlucky foot. But before she can be hired, she accidentally binds herself to a powerful being known only as the Crocodile, a god rumored to devour pretty girls. Small Sade entrances the Crocodile with her secret: She is not only an orphan and an aspiring maid, but also a Curse-Eater, gifted with the ability to alter people’s fates by cleaning their houses.

One moment, a certain salaryman is on cloud nine, that promotion finally within his grasp, and the next, he’s keeled over pain, and that was all she wrote. Luckily for him, fate had a bit more to say. A world of magic, monsters, and other such life-shortening entities await his newly reincarnated self for a second shot at life. With nothing but his past-life experiences and sharp business skills to guide him in the foreign lands of Galdardia, he takes up the name Luciel and vows that his (next) demise will be from naught but old age.

A tip from the enigmatic Man God leads to the Shirone Kingdom, where Lilia and Aisha are being held captive in the palace. Rudeus and company head to the rescue--only to get swept up in some nasty, unfinished business Roxy left in her wake! Family reunions are one thing, but can Dead End deal with saying goodbye to one of their own?

Zayne et Trinity ont affronté de nombreuses épreuves pour éviter l'apocalypse, mais ce combat n'a pas été sans conséquences sur le lien qui les unit. Et ce n'étaient que les prémices d'un danger plus grand encore. Une puissance inconnue menace toujours. Il leur faut impérativement débusquer ce Précurseur qui tue Gardiens et démons sans distinction.

Bienvenue dans la prestigieuse académie Améthyste : rivalités, complots et trahisons menacent ceux qui espèrent se lier à une créature surnaturelle. Ici, chaque pas peut être fatal. Le royaume de Célestria est en proie au chaos. Les ennemis attaquent de toutes parts, et les complots se multiplient au sein même des rangs des chevaucheurs. Alors que Darius, accablé par ses responsabilités royales, ne peut m’offrir son soutien, je me retrouve seule face à une menace grandissante. Les dragonnets kidnappés, les œufs en danger, et les temples à réparer pèsent lourd sur mes épaules.

For the first time ever, get all four books of The Forsaken Saga in one complete box set. Join Nora and Hunter as they go on a magical journey of love and adventure in a beautiful supernatural world!

Wu Ying saved his master from the machinations of the dark sect, but was gravely injured during the process. His body has changed, his bloodline awakened and his cultivation compromised. Physicians and healers at the Verdant Green Water can do nothing for him. Forced to travel to a new sect for healing, Wu Ying might find opportunity in his distress. But the dark sect is not done with him, or their machinations. Caught up in the winds of war, Wu Ying and his friends must continue to balance their journey to immortality against the pull of mortal politics.

In a dark and dangerous future, the mutant-hunting machines known as the Sentinels rule America with an iron fist. Almost all mutants and superhumans have been exterminated. Only a handful of imprisoned mutants remain to fight against their oppressive robotic overseers! Now Kate Pryde, former X-Man, must travel back in time and warn her present-day teammates of the coming danger - and hopefully prevent this horrible future from ever taking place!

L’assassinat du roi Gascon Balavur place Darius dans une situation délicate : Oralis n’est pas prêt à voir Séraphelle, une femme, monter sur le trône. Alors que les tensions avec le Nord s’intensifient et que la situation politique devient plus précaire que jamais, Célestria a besoin de tous les alliés possibles. Au milieu de ces difficultés, l’espoir renaît : j’ai enfin pu réparer un temple avec l’aide des magiciens. Cependant le sort de Nyx, mon dragon, retenu captif au Nord, me préoccupe et je n’ai pas encore trouvé le moyen de le libérer. J’ai le cœur serré à chaque seconde en pensant à lui.