On a cold spring night in 1952, a huge meteorite fell to earth and obliterated much of the east coast of the United States, including Washington D.C. The ensuing climate cataclysm will soon render the earth inhospitable for humanity, as the last such meteorite did for the dinosaurs. This looming threat calls for a radically accelerated effort to colonize space, and requires a much larger share of humanity to take part in the process. Elma York's experience...

B Team leader Lieutenant Harry Wilson counters hostile alien forces, angry humans and unpredictable elements from the universe in order to protect the interests of the Colonial Union.

Returning to Earth after escaping the Martian colony, Mars Patel and his friends, along with genius billionaire Oliver Pruitt, discover that all the adults have mysteriously vanished and, as tensions rise and new mysteries are revealed, must somehow discover the truth.

"Colonists from Earth wanted the perfect home, but they'll have to survive on the one they found. They don't realize another life form watches...and waits...Only mutual communication can forge an alliance with the planet's sentient species and prove that humans are more than tools."--

"Life can exist anywhere. And anywhere there is life, there is home. In the swirling clouds of Venus, the families of La Colonie live on floating plant-like trawlers, salvaging what they can in the fierce acid rain and crackling storms. Outside is dangerous, but humankind's hold on the planet is fragile and they spend most of their days simply surviving. But Venus carries its own secrets, too. In the depths, there is a wind that shouldn't exist. And...

"The colony ship Ragtime docks in the Lagos system, having traveled light-years to bring one thousand sleeping souls to a new home among the stars. But when first mate Michelle Campion rouses, she discovers some of the sleepers will never wake. AnsweringCampion's distress call, investigator Rasheed Fin is tasked with finding out who is responsible for these deaths. Soon a sinister mystery unfolds aboard the gigantic vessel, one that will have repercussions...

As Laterre stands on the brink of war, Marcellus, Chatine, and Alouette must rush to stop The General from gaining access to a weapon that would mean complete control of the planet.

A catastrophic event renders the Earth a ticking time bomb. In a feverish race against the inevitable, nations around the globe band together to devise an ambitious plan to ensure the survival of humanity far beyond our atmosphere, in outer space. But the complexities and unpredictability of human nature coupled with unforeseen challenges and dangers threaten the intrepid pioneers, until only a handful of survivors remain ... Five thousand years later,...

In 2041 on Moon Base Alpha, thirteen-year-old Dash must solve the mystery of how Lars was poisoned before the base loses oxygen, forcing the colonists to return to Earth.

Ten thousand city-state habitats orbit the planet Yellowstone, forming a near-perfect democratic human paradise. But even utopia needs a police force. For the citizens of the Glitter Band that organization is Panoply, and the prefects are its operatives. Prefect Tom Dreyfus has a new emergency on his hands. Across the habitats and their hundred million citizens, people are dying suddenly and randomly, victims of a bizarre and unprecedented malfunction...