When a high-ranking officer gallops into the quiet Mistyvales, he brings a warning that shakes the countryfolk to their roots. But for Aedan, a scruffy young adventurer with veins full of fire and a head full of ideas, this officer is not what he seems. The events that follow propel Aedan on a journey that only the foolhardy or desperate would risk, leading him to the gates of the nation's royal academy - a whole world of secrets in itself. But this is only the beginning of his discoveries.

The city of Ember was built as a last refuge for the human race. Two hundred years later, the great lamps that light the city are beginning to flicker. When Lina finds part of an ancient message, she's sure it holds a secret that will save the city. She and her friend Doon must decipher the message before the lights go out on Ember forever! This stunning debut novel offers refreshingly clear writing and fascinating, original characters.

In an Arizona desert a man wanders in a daze, speaking words that make no sense. Within twenty-four hours he is dead, his body swiftly cremated by his only known associates. Halfway around the world archaeologists make a shocking discovery at a medieval site. Suddenly they are swept off to the headquarters of a secretive multinational corporation that has developed an astounding technology. Now this group is about to get a chance not to study the past but to enter it.

Neal Stephenson, "the hottest science fiction writer in America", takes science fiction to dazzling new levels. The Diamond Age is a stunning tale; set in 21st-century Shanghai, it is the story of what happens what a state-of-the-art interactive device falls into the hands of a street urchin named Nell. Her life, and the entire future of humanity, is about to be decoded and reprogrammed.

A supernatural swarm. A treacherous scheme. A tinker's apprentice may be the village's only hope. This collection includes Steamborn, Steamforged, and Steamsworn. Grab it and crank up a whimsical thrill-ride today!

Surrounded by secrecy, it is home to the wildest dreams and darkest nightmares. Incredible amounts of money have been lavished on it. The best minds of two generations have labored to build it. And somehow, bit by bit, it is claiming the Earth's most valuable resource - its children.

When teenagers Jay and Lila Cooper and their archaeologist father travel to Nepur, an uninviting land of deserts and danger, they must search to uncover the truth behind an ancient legend. Locals claim that inside a dark cavern called the Dragon's Throat is a forbidden Door that brings certain death to anyone who tries to open it. Armed with the knowledge that God is more powerful than any legend or curse, Jay and Lila plunge down into the Dragon's Throat, determined to find out what awaits them on the other side of the Door.

Suit up! Jump into hyper flight with the four Wikk kids! Forced into a high stakes hunt for their missing parents by the sinister Cpt. Vedrik, the siblings' only hope is their parents' Archeos e-journal. Can Tiffany decipher the clues within it? As time runs out, it's all up to Oliver and his Federation training to fly the Phoenix and protect his crew.

Four hundred years in the future the Earth has turned primitive, following a nuclear fire that laid waste to civilization and nature. Though the radiation fallout has ended, for some unknowable reason every person is born with a twin. Of each pair one is an Alpha - physically perfect in every way - and the other an Omega burdened with deformity, small or large.

After a tragic attack by an evil force, Alexa and her friend Yipes are stranded in a strange community known as The Five Stone Pillars. Each pillar of rock has its own secrets...and its own challenges. As darkness descends, Alexa must risk everything to defeat it - even if it means taking to the skies.

For more than two centuries, the land of Albion has been ruled by the supposedly benevolent Watchmaker, who imposes precision on every aspect of life. Young Owen Hardy from the village of Barrel Arbor dreams of seeing the big city and the breathtaking Clockwork Angels that dispense wisdom to the people, maybe even catching a glimpse of the Watchmaker himself. He watches the steamliners drift by, powered by alchemical energy, as they head toward Crown City....

This riveting adventure is set in a satellite world created as a refuge from a dying Earth. Edgar, a gifted climber, is a lonely boy scaling the perilous cliffs that separate the three realms of Atherton, including a vast wasteland where he must confront an unspeakable danger that could destroy his people. When Edgar discovers a book containing the history of Atherton's origins and ultimate apocalypse, his world quite literally begins to turn inside out.

Boston, 1891. Sophia Tims comes from a family of explorers and cartologers who, for generations, have been traveling and mapping the New World - a world changed by the Great Disruption of 1799, when all the continents were flung into different time periods. Eight years ago, her parents left her with her uncle Shadrack, the foremost cartologer in Boston, and went on an urgent mission. They never returned. Life with her brilliant, absent-minded, adored uncle has taught Sophia to take care of herself.

Ethan Bryant was supposed to fall asleep on a ship leaving Earth and wake up 50 years later with his family on the planet Minea. Instead, after the ship's caretaker - the lone human in charge of monitoring the ship's vital systems - suddenly died, the ship's computer locked Ethan out of his stasis chamber and gave him the job. That was five years ago. Five years of checking to make sure everything ran smoothly on a ship Ethan knows almost nothing about.

Ryan Fleming is a young agnostic reeling from his brother’s death. Though he is deeply angry with God, he makes good on a promise he made to his brother in the final moments of his life: to visit a church at least once. But shortly after his arrival, the slick megachurch’s shoddily installed video projector falls on his head—sending Ryan through a wormhole into another world. To make it back to his own universe, he must partner with a woman named Faith to awaken a long-sleeping King—the World-Maker who can make all things new.

For a game, the gods have given the world 12 Swords of Power so that they might be amused as the nations battle for their possession. But Vulcan the Smith has had his own little joke: the Swords can kill the gods themselves. What started out as Divine Jest has become all too serious as the gods fight to recover the Swords, and mortals discover that the mantle of power is more delicious and more terrible than anything they could have imagined.

Four hundred years in the future the Earth has turned primitive, following a nuclear fire that laid waste to civilization and nature. Though the radiation fallout has ended, for some unknowable reason every person is born with a twin. Of each pair one is an Alpha - physically perfect in every way - and the other an Omega burdened with deformity, small or large.

The story of The Tripods was the basis of a popular BBC television series in the 1980s, where humanity has been conquered and enslaved by "the tripods", unseen alien entities that travel about in gigantic three-legged walking machines.

Cities all around the world reported strange alien vessels descending. Some saw them as the heralds of a new age; others fired everything they had at them. All were taken as the beams lashed down and drew them into the sky. Dean was left behind, seemingly the last man on Earth. A trail of clues left by his dead wife guides Dean on a perilous journey across America and beyond to learn the truth behind the mysterious ships and save humanity from its doom.

A mysterious woven metal artifact is found at a paleontological dig in Africa. Mystified experts, confounded by the impossible timeline they get from traditional dating methods, call upon a stubborn young man with a unique talent. Matthew Turner's gift is also his curse: When he touches any object, his awareness is flooded with the thoughts and feelings of those who touched it before him. It is a talent that many covet, some fear, and almost no one understands.

Moth was a beautiful planet, the only one with wings - two great golden clouds suspended in space around it. Here was a wide-open world for any venture a man might scheme. The planet attracted unwary travelers, hardened space-sailors, and merchant buccaneers - a teeming, constantly shifting horde that provided a comfortable income for certain quick-witted fellows like Flinx and his pet flying snake Pip.

In the absurd land of Nth, Thisby Thestoop can be found within the forlorn walls of Castle Grimstone, down the precarious steps of the Black Mountain dungeon, up to her nose in griffon toenails, gnoll spittle, and troll meat (to give to them, not made of them). When the prince and princess arrive for a Royal Inspection, the much too good-looking Princess Iphigenia winds up lost in the tunnels of the dungeon - without her guards, her staff, or her younger twin brother - and it's up to Thisby to guide the princess safely.

Once a slave girl in the village of River Away, Kale is freed when she discovers a dragon's egg. She is given the unexpected opportunity to journey to the great walled city of Vendala to become a servant to Paladin. Yet this young girl has much to learn about the difference between slavery and service.

When Kara Westfall was six years old, her mother was convicted of the worst of all crimes: Witchcraft. Years later, Kara and her little brother, Taff, are still shunned by the people of their village, who believe that nothing is more evil than magic…except, perhaps, the mysterious forest that covers nearly the entire island. It has many names, this place. Sometimes it is called the Dark Wood, or Sordyr's Realm. But mostly it's called the Thickety.

In the future, there are many parallel Earths - but only one of them has time travel. Known as Primetime, its criminals break into the pasts of other worlds, far beyond the reach of conventional police. Blake Din is the top agent of the Cutting Room, the group tasked with stopping these trespassers. After a mission to undo the murder of a young boy, he uncovers extensive damage to another world's timeline - and a conspiracy that reaches all the way back to Primetime.

Maddy should have died in a plane crash. Liam should have died at sea when the Titanic sank. Sal should have died in a tragic fire. But a mysterious man whisked them away to safety. Maddy, Liam, and Sal quickly learn that time travel is no longer just a hope for the future; it is a dangerous reality. And they weren't just rescued from their terrible fates…they were recruited for the agency of TimeRiders created to protect the world from those seeking to alter the course of history for personal gain.

Earth is being invaded by the shetani - spirit creatures so small and stealthy that only one man knows about the increasing peril. The potential savior is an African elder named Olkeloki who is capable of fighting evil both in this world and the spirit one. But to be successful he must recruit the help of two others: government agent Joshua Oak, and a feisty young woman named Merry Sharrow. Only the three of them can keep the shetani from destroying reality as we know it.

Rhapsody is a woman, a singer of some talent who is swept up into events of world-shattering import. On the run from an old romantic interest who won't take no for an answer, Rhapsody literally bumps into a couple of shady characters: half breeds who come to her rescue in the nick of time. Only the rescue turns into an abduction, and Rhapsody soon finds herself dragged along on an epic voyage--one that spans centuries and ranges across a wonder-filled fantasy world.

The crime of the century begins without a hitch. On July 5th, 2070, as it's about to be launched, the starship Alabama is hijacked - by her captain and crew. In defiance of the repressive government of The United Republic of Earth, they replace her handpicked passengers with political dissidents and their families. These become Earth's first pioneers in the exploration of space...

For more than two centuries, the land of Albion has been ruled by the supposedly benevolent Watchmaker, who imposes precision on every aspect of life. Young Owen Hardy from the village of Barrel Arbor dreams of seeing the big city and the breathtaking Clockwork Angels that dispense wisdom to the people, maybe even catching a glimpse of the Watchmaker himself. He watches the steamliners drift by, powered by alchemical energy, as they head toward Crown City....