The RIFT Saga begins here.In the ruins of what was once North America lays the Covenant, a nation forged by the iron will of the Moon people, who descended from their dusty refuge on the Moon after the Fall. The Moon people are wealthy, ruled by a strong government who protects its citizens from the dangers from outside their borders. Their greatest achievement is having learned the secret of immortality, and every citizen has the opportunity to live nearly forever if they choose to, a life of riches and abundance.The English are the descendants of the original inhabitants of this place, and they live very different lives from that of the Moon people. They only live to serve the greater good, and citizenship is something few have the opportunity to earn. At the age of fifty all non-citizens are subjected to mandatory euthanasia. In order to maintain a sustainable society, they are told.Every year a number of girls and boys at the age of eighteen are selected for Service to the State. The brightest and most talented are sent to become Students. The strong, the fighters and the athletes become Janissaries, a band of soldiers protecting the northern border from the enemies of the Covenant. The Wardens, a secretive organization known to operate far to the west, near the Rift, which makes up the border to the wastelands, sometimes choses one or two initiates, but nobody knows what becomes of them. And then there is the Corpus, where the whip rules and backs are bent.Those who complete their Service, may become citizens. And although they will never be equal to the Moon people, they will have access to all the riches and opportunities granted by the Covenant leadership to its citizens.As Sue is nearing Selection Day, she secretly hopes to be chosen, despite having to leave her mother and brother behind. She doesn't crave glory or wealth though. A man or woman with citizen status can do a lot of good, and although few return to their home towns, Sue hopes to return to give her family a better life on the other side of Service.But the Covenant is rotten to the core, and as she begins to learn its secrets, Sue must question everything she has always taken for granted. Soon she will find herself in dire peril, for she has seen the truth and there will be no turning back after that...This science fiction dystopian trilogy is set more than two centuries after the events of Exodus, in a future dystopian society forged from the ashes of global disaster."Mr. Christensen has absolutely found his genre, and I hope he keeps the stories coming!"

    When Kimball comes upon twelve-year-old Thayet, she's been stuck on a rock in a river of bugs for two days, no food, no water, and no way back.This is an excerpt from 7th Sigma.

    Journalist Edward Malone, rejected by the woman he loves because he is too prosaic, decides to go in search of adventure and fame to prove himself worthy of her. Soon after, he meets Professor George Challenger, a scientist who claims to have discovered a 'lost world' populated by pterodactyls and other prehistoric monsters.

    This was accomplished, and something unforeseen: a strange entity called . . . Mr. Spaceship

    Now and then he moved a little to quiet the protest of cramped muscles and stagnant blood, but most of the time he was as motionless as the heap of rags he resembled. Not once did he hear or see a Bohas agent, or, for that matter, anyone. The predawn darkness had hidden his panting flight from the transie jungle, his dodging across backyards while whistles shrilled and voices shouted, and his crawling on hands and knees down an alley into the high grass and bushes which fringed a hidden garden. For a while his heart had knocked so loudly that he had been sure he would not be able to hear his pursuers if they did get close. It seemed inevitable that they would track him down. A buddy had told him that a new camp had just been built at a place only three hours drive away from the town. This meant that Bohas would be thick as hornets in the neighborhood.

    How do you break time? Can something so bad happen that you fracture the world?" Benjamin Travers has been electrocuted. What's worse, he and his friends have woken up in the past. As the friends search for a way home, they realize they're not alone. There are other time travelers, and some of them are turning up dead. When Ben meets an enigmatic scientist and his charming, time-traveling daughter, salvation seems at hand, but escaping the dangers of the past may lead to a deadly future. If he hopes to save his friends, Ben must learn to master space and time, and survive a journey where past and future violently collide.

    Now they face extinction.For three hundred years, arks have carried the last remnants of humanity through dark space. The ships are old, failing, and every colonist must do their duty to ensure the fleet's survival.Maeve is a metalworker, toiling in the blistering sublevels of the London. She's lost friends and family to the hazardous work conditions and fears every job she's assigned could be her last. All she wants is a little control over her life, but the oppressive sublevel enforcers ensure that’s not an option.Now, after decades of traveling, the ships have finally reached their destination: Soren, a toxic planet that may have the resources they desperately need. But mining a planet comes at a price, and Maeve and the other workers will be expected to pay it with their lives.If a better world awaits, Maeve's sure to be dead long before the fleet finds it… unless she finds a way to control her destiny and change it.

    A dull future seems to await, until a marvelous discovery changes everything. Her father's old starship, missing for a decade, turns up halfway across the galaxy. Its retrieval launches Molly and Cole on the adventure of a lifetime, one that will have lasting consequences for themselves and billions of others. What starts off as a simple quest to reconnect with her past, ends up forging a new future. And the forgotten family she hoped to uncover becomes one she never foresaw: a band of alien misfits and runaways-the crew of the starship Parsona.

    Earth-Mars relations couldn’t be worse, and her brother is captured during the raid. Breaking rules of secrecy and no contact, Jess finds an ally in Pavel, nephew to a government official, but their friendship only makes more agonizing the choice before her: Save her brother or save her planet?

    Sometimes I even ask myself if all this has really happened, if its pictures dwell in truth in my memory, and not merely in my imagination. In my position as head inspector in the federal police department at Washington, urged on moreover by the desire, which has always been very strong in me, to investigate and understand everything which is mysterious, I naturally became much interested in these remarkable occurrences. And as I have been employed by the government in various important affairs and secret missions since I was a mere lad, it also happened very naturally that the head of my department placed In my charge this astonishing investigation, wherein I found myself wrestling with so many impenetrable mysteries.

    As a Garvian and the first non-human to study medicine on Hospital Earth, he must face enormous adversity from classmates, professors, and some of the highest ranking physicians on all of Earth. Will his efforts be enough to earn him the Silver Star of a Star Surgeon?Approx. 5.5 hours

    Echoes of the ancients' power are distant memories, tattered and faded by the passage of eons, but that is about to change. A new dawn has arrived. Latent abilities, harbored in mankind's deepest fibers, wait to be unleashed. Ancient evils awaken, and old fears ignite the fires of war.

    Planets have shattered and been remade. Amongst the ruins of alien civilizations, building our own from the rubble, humanity still thrives. And there are vast fortunes to be made, if you know where to find them.Captain Rackamore and his crew do. It's their business to find the tiny, enigmatic worlds which have been hidden away, booby-trapped, surrounded by layers of protection—and to crack them open for the ancient relics and barely-remembered technologies inside. But while they ply their risky trade with integrity, not everyone is so scrupulous. Adrana and Fura Ness are the newest members of Rackamore's crew, signed on to save their family from bankruptcy. Only Rackamore has enemies, and there might be more waiting for them in space than adventure and fortune: the fabled and feared Bosa Sennen in particular. Revenger is a science fiction adventure story set in the rubble of our solar system in the dark, distant future—a tale of space pirates, buried treasure, and phantom weapons, of unspeakable hazards and single-minded heroism and of vengeance...

    When SETI finally receives a signal from an alien civilization, what will happen next?A 13 year old boy, dying of a rare brain disease, is the only one able to hear and decode signals from outer space. SETI confirms it is a real signal.What is the message? How will the world react? And most of all: are the aliens coming? Book #2 in the series—ARRIVAL—is also available!

    The children come from many nations, many religions; while they are being trained for war, religious conflict between them is not on the curriculum. But Dink Meeker, one of the older students, doesn't see it that way. He thinks that giving gifts isn't exactly a religious observation, and on Sinterklaas Day he tucks a present into another student's shoe.This small act of rebellion sets off a battle royal between the students and the staff, but some surprising alliances form when Ender comes up against a new student, Zeck Morgan. The War over Santa Claus will force everyone to make a choice.