Beam Piper's groundbreaking parallel world's SF novel, Lord Kalvan of Otherwhen, and the sequel, Great Kings' War by John F. Carr and Roland Green. The Paratime Police patrol an infinity of alternate earths. Their prime directive is to protect the Paratime Secret thereby keeping this infinity of worlds from mixing and destroying each other, or from learning the parasitical Home Time Line is secretly looting their resources.When Penn. State Policeman Calvin Morrison is accidentally dropped off from a cross-time conveyer onto Styphon's House Subsector, he threatens both the Paratime Secret and leadership of the gunpowder theocracy, who owe their power to their secret knowledge of the "fireseed" formula. In just a few weeks, by the use of his knowledge of military strategy, Kalvan saves the small princedom of Hostigos from an invasion orchestrated by Styphon's House.Kalvan Kingmaker opens right after Kalvan's decisive victory over the Holy Host of Styphon. With Great King Kaiphranos of Hos-Harphax in mourning over his eldest son's death, the time is ripe for the Army of Hostigos to invade Harphax and topple the Iron Throne. At the holy city of Balph, the Inner Circle is reeling. Archpriest Roxthar, a rare true believer in Styphon, is conducting a full-blown inquisition of Styphon's corrupt upper priesthood. Once his reformation is complete, Roxthar's next job will to rebuild the Holy Host and defeat and destroy the Usurper Kalvan.Meanwhile, there is a great migration of nomads across the Sea of Grass; they are the wild card. As the nomads pour across the Great Middle River, pushing the clans and tribes that live there into the Great Kingdoms, the big question soon becomes: Will Styphon's House be buried by the human wave, or will they use the nomads in their war to the death with Kalvan and Hos-Hostigos?

    

    . . Sixteen-year-old Thomas has always been an outsider. The first child born without the power of an Element—earth, water, wind or fire—he has little to offer his tiny, remote Outer Banks colony. Or so the Guardians would have him believe. In the wake of an unforeseen storm, desperate pirates kidnap the Guardians, intent on claiming the island as their own. Caught between the plague-ridden mainland and the advancing pirates, Thomas and his friends fight for survival in the battered remains of a mysterious abandoned settlement. But the secrets they unearth will turn Thomas’ world upside-down, and bring to light not only a treacherous past but also a future more dangerous than he can possibly imagine.

    It is a terrifying mix of high technology -- a living building which pervades the novel as an ever-watchful, ever-vengeful character, and a typical medieval torture chamber -- chains, great halls, dungeons. A young prisoner, Finn, has haunting visions of an earlier life, and cannot believe he was born here and has always been here. In the outer world, Claudia, daughter of the Warden of Incarceron, is trapped in her own form of prison -- a futuristic world constructed beautifully to look like a past era, an imminent marriage she dreads. She knows nothing of Incarceron, except that it exists. But there comes a moment when Finn, inside Incarceron, and Claudia, outside, simultaneously find a device -- a crystal key, through which they can talk to each other. And so the plan for Finn's escape is born ...

    Sixteen-year-old Rosa lives in one of the eight enclosed cities of The Woodlands. Where the lone survivors of a devastating race war have settled in the Russian wilderness because it’s the only scrap of land left habitable on the planet. In these circular cities, everyone must abide by the law or face harsh punishment. Rosa's inability to conform and obey the rules brands her a leper and no one wants to be within two feet of her, until she meets Joseph. He's blonde, fair-skinned, green-eyed, and the laid-back complete opposite of Rosa. She's never met anyone quite like him, and she knows that spells danger. But differences weren't always a bad thing. People used to think being unique was one of the most treasured of traits to have. Now, the Superiors, who ruthlessly control the concrete cities with an iron fist, are obsessed with creating a 'raceless' race. They are convinced this is the only way to avoid another war. Any anomalies must be destroyed. The Superiors are unstoppable and can do anything they want. After all, they are considered superheroes by the general public. But not everyone sees them this way. When they continue to abuse their power by collecting young girls for use in their secret, high-tech breeding program, they have no idea that one of those girls has somehow managed to make friends even she didn't know she had. And one man will stop at nothing to save her.

    The story follows Ty, who has lived his whole life on his family's homestead and has dreams of claiming his own stake when he turns eighteen. But when outlaws' attacks on government supply ships and settlements...

    Chronologically following the events of Twilight Princess, Forgotten Goddess tells of a young boy on a familiar journey. Through forests and deserts, into temples of fire and shadow he must overcome obstacles never imagined. Every evil ever faced through the darkest moments of Hyrule's history cannot compare to the grand plot now manifesting.

    In the future, in a world baked dry by the harsh sun, there are those who live inside the wall and those, like sixteen-year-old midwife Gaia Stone, who live outside. Gaia has always believed it is her duty, with her mother, to hand over a small quota of babies to the Enclave. But when Gaia's mother and father are arrested by the very people they so dutifully serve, Gaia is forced to question everything she has been taught to believe. Gaia's choice is now simple: enter the world of the Enclave to rescue her parents, or die trying.

    Since then, tension has risen, kingdoms have fallen and the land is at a crossroad. House Evindass, along with the rest of the Pawdin Empire, is in a life-and-death struggle to free the land and themselves from the Iumenta. Now, in the last book of the Legon series, everything will come to a head. Who will stand triumphant? The Elves or the Iumenta…

    In spite of her initial reluctance to visit Viola, Kaitlin finds herself being drawn into Viola's stories of elegant castles, evil counts, and exciting escapades. But as Kaitlin learns more about her family, Kaitlin's mother becomes increasingly concerned about Viola's mental health. Good thing Kaitlin knows better! From the author of Spare Change, this enchanting tale shows how a good story can bring a whole family together.

    That's what fifteen-year-old Aubrey VanHouten learns when he stumbles onto a post-apocalyptic paradise where the few remaining humans live on the run from deadly drones controlled by a mysterious Park Service. Torn between loyalty to his new best friend and trusting the girl of his dreams, Aubrey must learn to survive in a world he never dreamed existed while searching for answers to why everything he was taught is a lie. Beautifully written with challenging moral dilemmas and heart-melting friendships, The Park Service trilogy is an epic coming-of-age-story that will inspire and delight readers young and old.

    The story unfolds in the weeks following Andaris’ seventeenth name day: Desperate to escape a life of meaningless drudgery behind the plow, he leaves the safety of his secluded valley town and ventures alone into the uncharted depths of an ancient forest, the heart of which is said to be twisted and black. Choosing to ignore the counsel of his more sensible nature, he is drawn ever onward, lured by the tantalizing splendor of distant mountains, the sheer peaks of which purportedly stand sentinel over a land long steeped in mystery. What ensues is more remarkable than anything even he could have envisioned. Andaris goes looking for adventure.... What he finds is a world in the midst of tidal change, an extraordinary place where he encounters all manner of extraordinary things—vast landscapes teeming with flora and fauna capable of firing the most malnourished of imaginations. To be sure, danger lurks around every bend, a heady amalgam of sword and sorcery which threaten to bring his young life to an abrupt end. Indeed, if not for a very fortuitous encounter, namely the crossing of paths with a band of travelers who turn out to be much more than meets the eye, it surely would have. Gaven, Ashel, and Trilla seem fated to become fast friends, the sort of companions he’d always wanted, but never thought he’d have. The Lost One and his army of shapelings are preparing to march against Rogar’s western border—the only thing standing between them and the green, fertile lands to the East. The balance of power is shifting. Despite the debt of blood owed them by their Sokerran neighbors, the Alderi Shune fear they will be made to stand alone. No one speaks of defeat, but it is on the tip of every tongue. For the first time since they were erected, more than a thousand years ago, the impossible is about to happen: The Eight Walls of Rogar are about to fall. The scales could tip in either direction, depending, oddly enough, on the choices of a rather bookish young man named Andaris Rocaren. You will forgive me, intrepid reader, if I now take the opportunity to formally invite you to join in the fun, to accompany young Andaris and his fellows into and out of the kingdoms of Nelvin, Mindere, Sokerra, and Rogar. Over hill, dell, and stream you shall go, hiking through rugged mountain ranges heavy with snow, into subterranean catacombs whose unplumbed fathoms are illumined by naught but the guttering flames of your makeshift torch, until you reach, at long last, and in just the nick of time, the battered gates of a once great civilization on the brink of war.

    His own people have turned on him. His title is worthless. All he has is a battletorn war machine and a loyal crew of men.Deryn Sharp is a commoner, disguised as a boy in the British Air Service. She's a brilliant airman. But her secret is in constant danger of being discovered.With World War I brewing, Alek and Deryn's paths cross in the most unexpected way…taking them on a fantastical, around-the-world adventure that will change both their lives forever.

    The endless surface of the water extends to the horizon, whichever way I look.Our world is small. We’re on our own, and we only have ourselves to depend on. We rely on the Force deep within us as taught to us by our forefathers.If I were to walk westward from here, I’d come across a barrier - the Wall. Behind it, there are Fools. At least, that's what everyone says. I’ve never seen one.'Leia lives on an island where children leave their parents to take care of themselves when they’re just ten years old. Across the island runs a Wall that no one has ever crossed. The Fools living behind it should be shunned because they believe in salvation from across the sea. That's what The Book says, the only thing left to the Eastern Islanders by their ancestors.But when a strange man washes ashore and Leia meets a Fool face to face, her life will never be the same again. Walt, the boy from the other side of the Wall, isn’t as foolish as she was always led to believe. And as Leia and Walt set out to bring the truth about both their societies to light, all the things they once took for granted fall by the wayside.Their island world is about to change... for better or for worse.

    In fact, the only bond he shares with his eccentric father is a passion for archaeological excavation. So when his dad mysteriously vanishes, Will is compelled to dig up the truth behind his disappearance. He unearths the unbelievable: a subterranean society that time forgot. "The Colony" has existed unchanged for a century, but it's no benign time capsule of a bygone era. Because the Colony is ruled by a merciless overclass, the Styx. Will must free his father--is he also about to ignite a revolution?