検索キーワード： 冒険

Ataegina was an isolated world of medieval castles, varied cultures, and conquests, vibrant until the demons rose and spread relentless destruction. Swarms of lethal creatures with black husks, murderous claws, barbed tails, and dreaded “tooth-tongues” raged through the lowlands, killing 90 percent of the planet’s population. Terrified survivors fled to hidden mountain keeps where they eke out a meager existence. When a trio of young warriors discovers a new weapon, they see a chance to end this curse. To save humanity, they must fight.

The product of a troubled and violent youth, Amanda Ripley is hellbent to discover what happened to her missing mother, Ellen Ripley. She accepts an assignment with a Weyland-Yutani team being sent to retrieve the Nostromo flight recorder from space station Sevastopol, which they find out of control due to a Xenomorph that was brought there with the recorder. A conspiracy unfolds, revealing ever greater threats - including an entire Xenomorph hive.

Jeb Trapper tried to kill himself. The gun jammed. Two months later, the vet is now participating in underground trials of ecstasy to treat his PTSD. Everything seems to be going great until Jeb is teleported into a tutorial, along with everyone else on Earth. Now, he has to choose the level of difficulty. There's just one problem: He's high as a kite, and nothing seems impossible.

On the planet Stentor, silence is not only golden; it is the key to maintaining peace in world devastated by a great war. But that calm is shattered when a group known as the Ghazi create a new technology that intercepts old Earth radio signals and rebroadcasts them across the planet. Each day...

The last human in the universe must battle unfathomable alien intelligences—and confront the truth about humanity—in this ambitious, galaxy-spanning debut “A good old-fashioned space opera in a thoroughly fresh package.”—Andy Weir, author of The Martian “Big ideas and...

NEW YORK TIMES BESTSELLER Witness the epic final chapter of the Skywalker saga with the official novelization of Star Wars: The Rise of Skywalker, including expanded scenes and additional content not seen in theaters! The Resistance has been reborn. But although Rey and her fellow heroes are...

Diaspar is Earth's last city - surrounded by deserts, on a world where the oceans have long since dried up. It is a domed, isolated, technological marvel, run by the Central Computer. Diaspar has conquered death. People are called forth; they live for a thousand years and then are recalled, to be born thousands of years later, over and over again. No child has been born for at least 10 million years. Until Alvin....

Fifty years after The Andromeda Strain made Michael Crichton a household name—and spawned a new genre, the technothriller—the threat returns, in a gripping sequel that is terrifyingly realistic and resonant. The Evolution is Coming. In 1967, an extraterrestrial microbe came crashing down to...

In 1967, an extraterrestrial microbe designated the Andromeda Strain came crashing down to Earth and nearly ended the human race. A team of top scientists assigned to Project Wildfire worked valiantly to save the world from an epidemic of unimaginable proportions. In the ensuing decades, research on the micro particle continued. And the world thought it was safe. Deep inside Fairchild Air Force Base, Project Eternal Vigilance has continued to watch and wait for the Andromeda Strain to reappear. For years, the project has registered no activity until now.

Dr. Erik Manheim needed a warrior. A Navy SEAL. Someone who could help him confront the threat he uncovered in ancient ruins—evidence that a rogue planet brings devastation every time it passes Earth. Instead, he got Jack Schafer, a hungover bush pilot in the wrong place at the wrong time. Now, Jack is swept into a mission he was never meant to survive—one that stretches from the Alaskan wilderness to the stars beyond. Humanity's future hangs in the balance… and its best hope may be a reluctant pilot who wasn't supposed to be here at all.

Commander Gray of the United Colonies Space Force died when his experimental ship crashed on Mars, but a backup of his mind survived. When Maggie discovers the wreck a century later, she becomes the target of a psychopathic rival intent on stealing the ship, and a hive of weaponized lifeforms bent on erasing the backup.

The Protectorate of Mars Foreign Legion: A path to citizenship. A fresh start. Defending the Protectorate of Mars against all enemies, foreign and domestic.

When swordswoman Konoha joins Serena's edge-world investigation, Hiro's gobsmacked by her combat chops. Supposedly, Konoha's here to investigate a metal spider with psionic abilities—and check up on Kugi!

Former dishwasher turned soldier turned hunter Mark Fields now faces the biggest threat yet: himself. Pursued by some of the strongest empowered in New Emery and taunted by the eerie prophet leading a mutant cult, all while trying to build a relationship—that’s a lot even for an almost superhero. As his friends and allies are scattered, Mark must master his abilities, discover his true origin, and fight for his own survival—for the long-dreaded Exlian wave has broken at last, besieging the city.

No war can last forever. Now, in the long and punishing battle between the defiant champions of the New Jedi Order and the juggernaut that is the Galactic Alliance, the endgame is finally at hand. The rebel cause is losing ground under the twin blows of Admiral Gilad Pellaeon’s assassination...

On a dusty fringe station far from civilized space, Alexander scrapes by repairing the junk no one else will touch. The shop is a dead end, and his memory is fractured, yet each job sharpens instincts he can't explain and reactivates dormant systems with capabilities no civilian machine should possess. Alexander knows he isn't built like any other robot, and someone has noticed. A pirate lord has marked him for capture, convinced Alexander can build the war engines he needs to elevate his rag-tag fleet into an empire.

The fight has been a long one and a hard one, with many unseen events along the way. The end, however, is here. The last battle of the war. The most important battle of the war. Soon they will leave for Cor Imperii, the capital of the empire. Soon, they will launch a head-on attack against Speaker Phillip T Neill of the Democratic People's Republic of Solaria. Soon, Chase will do what he swore to do: Kill Neill, personally, tear down the DPRS, abolish the Secret Police, the Loyalty Officers, and re-establish the Empire of Solaria. There's just one last battle to fight to win the war.

Jack Campbell’s New York Times bestselling The Lost Fleet sci-fi adventure series has transported legions of fans out of this world and into the heat of battle. Now, listeners will discover how it all began—not only for John “Black Jack” Geary and his descendant Commander Michael Geary, but for those who fought and sacrificed so much alongside them.

Forty years ago, the Gather family—James, his daughter Beau, and his son Billy—vanished during a whitewater rafting trip and were presumed dead. Five years later, Billy reappeared on the far side of the world, telling an impossible tale of a primordial valley populated by dinosaurs, aliens, Neanderthals, and androids. Little Billy became the punchline of so very many jokes, until he finally faded from the public eye. Now, a group of graduate astronomy students follow their professor, Noah Barnes, up a mountain for what they believe is a simple stargazing trip.

Adrian was born a couple hundred years too late to witness humans ruling the stars. The days of relentless scientific advancement are long gone. Humanity's former cradle has become the birthplace of nightmares, so Adrian lives on a world far from Terra. But Adrian has a secret. His eyes are failing him, and in this age, blindness means death. When the chance arrives to earn a couple quick credits for a new pair of cybernetic eyes, he jumps on it. Only, Adrian gets more than he bargained for.