During a routine survey mission on an uncolonized planet, Kira Navárez finds an alien relic. At first delighted, her elation turns to terror when the ancient dust around her begins to move. As war erupts among the stars, Kira is launched into a galaxy-spanning odyssey of discovery and transformation. First contact is not at all what she imagined, and events push her to the very limits of what it means to be human. Now Earth and its colonies stand...

To prevent the destruction of his planet, teenaged Rigg Sessamekesh, who can manipulate time, must assume more responsibility when he and others travel back 11,000 years to the arrival of human starships.

A human slave to the overlords of the Catteni race, Kristin Bjornsen is forced to participate in colonization attempts on a newly discovered planet and is surprised to learn that one of her fellow colonists is a man from her past

Flynn, leader of the rebellion on Avon, captures Jubilee "Lee" Chase, captain of the forces sent to crush the terraformed planet's rebellious colonists, but later saves her and the two, caught between sides in a senseless war, flee together.

"Rigg's journey comes to an epic and explosive conclusion as everything that has been building up finally comes to pass, and Rigg is forced to put his powers to the test in order to save his world and end the war once and for all"--

Two boys, one of them a dragonrider, re-establish crucial contact with the wise dolphins, the legendary "shipfish" of Pern.

"With no water, no air, and no native life, the planet Gora is unremarkable. The only thing it has going for it is a chance proximity to more popular worlds, making it a decent stopover for ships traveling between the wormholes that keep the Galactic Commons connected. If deep space is a highway, Gora is just your average truck stop. At the Five-Hop One-Stop, long-haul spacers can stretch their legs (if they have legs, that is), and get fuel, transit...

In the not too distant future, Todd Hewitt discovers Viola, a mysterious girl who crash lands on his planet, where all the women have disappeared and the men are afflicted by 'the Noise,' a force that puts all their thoughts on display. In this dangerous landscape, Viola's life is threatened, and as Todd vows to protect her, he will have to discover his own inner power and unlock the planet's dark secrets.

Hella is a planet where everything is oversized--especially the ambitions of the colonists. The trees are mile-high, the dinosaur herds are huge, and the weather is extreme--so extreme, the colonists have to migrate twice a year to escape the blistering heat of summer and the atmosphere-freezing cold of winter. Kyle is a neuro-atypical young man, emotionally challenged, but with an implant that gives him real-time access to the colony's computer network,...

"Bell has spent his whole life - all eleven years of it - on Mars. But he's still just a regular kid - he loves cats, any kind of cake, and is curious about the secrets the adults in the US colony are keeping. Like, why they don't have contact with anyoneon the other Mars colonies? Why are they so isolated? When a virus breaks out and the grown-ups all fall ill, Bell and the other children are the only ones who can help. It's up to Bell to uncover...