Teen Alien

Xander Liu survived the alien invasion - just barely. For more than a year, he has outsmarted, hidden from, and otherwise avoided the ruthless intruders, the Nahx, dodging the deadly darts that have claimed so many. When the murder of his friend leaves him in the protective company of August, a rebellious Nahx soldier, Xander is finally able to make his way back to human controlled territory and relative safety. But safety among the humans is not what it seems.

When Noa closes his eyes on Earth and wakes up on a spaceship called Qriosity just as it’s about to explode, he’s pretty sure things can’t get much weirder. Boy, is he wrong. Trapped aboard Qriosity are also DJ and Jenny, neither of whom remember how they got onboard the ship. Together, the three face all the dangers of space, along with murder, aliens, a school dance, and one really, really bad day. But none of this can prepare Noa for the biggest challenge—falling in love.

He's not like other guys. Liz has seen him around school. It's hard to miss Max - the tall, blond, blue-eyed senior stands out among all the other students at Roswell High. So why is he such a loner? Max is in love with Liz. He loves the way her eyes light up when she laughs and the way her long, black hair moves when she turns her head. Most of all, he loves to imagine what it would be like to kiss her. But he knows he can't get too close. He can't risk her discovering the truth about who he is - or what he is....Because the truth could kill her.

The Earth has been invaded by the Illyri, a beautiful, civilized, yet ruthless alien race. Humanity has been conquered, but still it fights the invaders. The Resistance grows stronger, for it is the young people of Earth who battle the Illyri.

Before the end of The Search for WondLa, Eva Nine had never seen another human, but after a human boy named Hailey rescues her along with her companions, she couldn’t be happier. Eva thinks she has everything she’s ever dreamed of, especially when Hailey brings her and her friends to the colony of New Attica, where humans of all shapes and sizes live in apparent peace and harmony.

The aliens silently floated down from the skies in June of 2026, hovering there at a geostationary orbit above the earth for three months. Without warning on September 3rd, 2026, they attacked. Within three months, 85% of humanity had been wiped out. And we all learned the horrible truth regarding these aliens: "You just...don't...look."

How big is our galaxy? Is there life on those distant planets? Are we really made of star dust? And where do stars even come from? In An Earthling's Guide to Outer Space, we finally have the answers to all those questions and more. With clarity, wisdom, and a great deal of enthusiasm, McDonald explores the curiosities of the big blue planet we call home as well as our galactic neighbors - from Martian caves to storm clouds on Jupiter to the nebulae at the far end of the universe.

Cade has managed to survive the duel with the Hydra Alpha - barely. But the Games are far from over. By order of their cruel and mysterious overlord, Abaddon, Cade and his friends are sent off to war against the Greys, a humanoid race who have far surpassed humans in technology on their home planet. This attempt to move up the leaderboard, however, leads Cade to a game-changing revelation: The Pantheon - the millennia-old alien masterminds behind the Games - have a weakness.

Cade Carter and his friends have survived the qualifying round of the mysterious overlords' twisted games, decimated by the loss of so many of their comrades during the fight. But they have no time to mourn, for the next round of trials is about to begin. When the group discovers that their next foe will be even more ferocious than the last, Cade leads them on a quest out into their strange new world to find anything that might give them an edge. But what they find in the wilds could prove to be even more dangerous than the impending battle....

When Bethany Anne makes a promise, heavens and planets will be moved to keep it. She swore to protect the Federation before taking the fight to the Kurtherians. Nine months into the tour, and the Federation is still vulnerable when Gödel strikes. Renewed alliances bring the Federation together to fight the anti-Empire movement threatening its stability. Some distance away, a world is being built for the Collectives. Gödel’s agent has other plans. Can the Rangers protect this new domain - Waterworld - until the Collectives arrive and can make the planet their home?

Onboard an ancient starship, Killeen and the Bishop tribe escape the mech-ruled world of Snowglade. Seeking refuge on a faraway planet, they discover vast wonders: an organic life-form as large as a world, a planet-coring cosmic string, a community of humans ruled by a brutal tyrant, and ultimately an alien race more awesome than any they have encountered. As they battle for survival against these myriad dangers, Killeen and his crew will gain an unforeseen ally - one that may determine humanity’s true destiny.

In the sequel to Rats, Bats and Vats, the team of mentally gifted bats and rats, accompanied by their human leader, sets out to persuade an incompetent military bureaucracy that they are about to be invaded by a powerful alien conspiracy, joining forces with Fluff, the pet of one of the colony's ruling class, to save the world.

Nearly 100,000 years after first contact with the machines that dominate the universe, only a few hundred humans survive. Trapped on Snowglade, a barren world near the center of the galaxy, Killeen and his child, Toby, of the Bishop Tribe, are primitive scavengers, homeless and hunted by the ruling “mechs”. Then suddenly, a strange cosmic entity – neither organic nor cybernetic or living matter – reaches out from a black hole to speak with Killeen.

A Newbery Honor Book and a Book Sense 76 Selection, Enchantress from the Stars is a science-fiction classic. Three alien races meet on the small green world of Andrecia. The Imperial Exploration Corps wants to claim the planet for its own, but the Anthropological Service stands in the way. And when young Elana makes contact with native Georyn, a love story exploring the very depths of human emotion unfolds.

Jet is a 19-year-old skag, one of the humans still living free on Earth following an invasion of creatures called the Nirreth. Squatting in the ruins of Vancouver, Jet and her family eke out an existence underground, hiding from the culler ships. No one knows where the ships take the people they abduct, but they never return. When a culler finds Jet, she may discover the truth the hard way...and end up living among the very creatures that have enslaved her.

Un garçon de 13 ans, qui est en train de mourir d’une maladie rare du cerveau, est le seul humain capable d’entendre et de décoder les signaux qui viennent de l’espace. SETI confirme qu’il s’agit d’un signal authentique. Quel est ce message ? Comment le monde va-t-il réagir ? Et surtout : est-ce que les extra-terrestres arrivent ?

Earth's century of peace as a colony of an alien race has been shattered. As the alien-run government navigates peace talks with the human terrorist group Sapience, Donovan tries to put his life back together and return to his duty as a member of the security forces. But a new order comes from the alien home planet: withdraw. Earth has proven too costly and unstable to maintain as a colony, so the aliens, along with a small selection of humans, begin to make plans to leave. Suddenly Earth becomes vulnerable to a takeover from other alien races....

It's been three months since Amy was unplugged. The life she always knew is over. And everywhere she looks, she sees the walls of the spaceship Godspeed. But there may just be hope: Elder has assumed leadership of the ship. He's finally free to enact his vision - no more Phydus, no more lies. But when Elder discovers shocking news about the ship, he and Amy race to discover the truth behind life on Godspeed.

The daughter of two astronauts, Romy Silvers is no stranger to life in space. But she never knew how isolating the universe could be until her parents’ tragic deaths left her alone on the Infinity, a spaceship speeding away from Earth. It seems like a dream come true when NASA alerts her that another ship, the Eternity, will be joining the Infinity. Romy begins exchanging messages with J, the captain of the Eternity. But as the Eternity gets closer, Romy learns there’s more to J’s mission than she could have imagined.

Sometimes my life doesn't feel real to me. It's so different - infinitely better - than anything I had on Earth. I'm not running or hiding or afraid anymore. I'm not dealing with the trauma of my past. I'm not alone because I have Lorne. Every time I look into his eyes, everything else fades away - the war, the fight ahead, the fact that we have so much work to do if we want to win. I see him and I forget that SpaceTech is moving against us, but it's not just me I'm trying to save anymore. It's the Aunare.