A space voyager living her dream of exploring new worlds lands on a distant planet ripe for colonization before her discovery of a mysterious relic transforms her life and threatens the entire human race.

It's just another day of high school for Zack Lightman. He's daydreaming through another boring math class, with just one more month to go until graduation and freedom--if he can make it that long without getting suspended again. Then he glances out his classroom window and spots the flying saucer. At first, Zack thinks he's going crazy. A minute later, he's sure of it. Because the UFO he's staring at is straight out of the videogame he plays every...

Fighter pilot Spensa Nightshade has been embroiled in an alien empire's war and now, to figure out what she really is, she must leave her world behind to enter the Nowhere, a mysterious realm from which those who enter rarely ever return.

"A revolution brewing for generations has begun in fire. It will end in blood. The Free Navy - a violent group of Belters in black-market military ships - has crippled the Earth and begun a campaign of piracy and violence among the outer planets. The colony ships heading for the thousand new worlds on the far side of the alien ring gates are easy prey, and no single navy remains strong enough to protect them. James Holden and his crew know the strengths...

Living in isolation with a robot on what appears to be an alien world populated with bizarre life forms, a twelve-year-old human girl called Eva Nine sets out on a journey to find others like her. Features "augmented reality" pages, in which readers with a webcam can access additional information about Eva Nine's world.

"Dashiell Gibson, who lives on Moon Base Alpha, has to solve a murder of one of the moon's most prominent doctors"--

Massive spaceships appear in Earth's skies and wonder turns to terror as the ships blast destructive beams of fire down on cities all over the planet. The world's only hope lies with a determined band of survivors.

Nine-year-old Sam Paretta is dead, killed in a plane crash. Even though it's been fourteen months since the accident, his mother, Telly, still grieves over the loss. But suddenly, her husband swears they never had a child and her psychiatrist insists she's delusional. Worst of all, there is absolutely no evidence to prove Sam ever existed. Haunted by the memories of her son, Telly's search for the truth propels her into a dark mind-shattering conspiracy...

The enemy is Other. The enemy is us. They’re down here, they’re up there, they’re nowhere. They want the Earth, they want us to have it. They came to wipe us out, they came to save us. But beneath these riddles lies one truth: Cassie has been betrayed. So has Ringer. Zombie. Nugget. And all 7.5 billion people who used to live on our planet. Betrayed first by the Others, and now by ourselves. In these last days, Earth’s remaining survivors...

When an unseen enemy threatens mankind by taking over humans' bodies and erasing their minds, a young woman risks everything to protect the people she cares about most.