Perry and Sagan are back in the thick of interstellar politics, betrayal, and war as leaders of a new human colony, to be peopled by settlers from all the major human worlds.

The first interstellar ship, John Glenn, fled a solar system populated by rogue AIs and machine/human hybrids, threatened by too much nanotechnology, and rife with political dangers. The John Glenns crew intended to terraform the nearly pristine planet Ymir in hopes of creating a utopian society that will limit intelligent technology, but by some miscalculation they have landed in the wrong system.

orie Taylor has lived her whole life on the generation ship Beacon. Fleeing an Earth tearing itself apart from its exhaustive demand for resources, the Beacon is finally approaching Sarbras, the planet circling Tau Ceti they hope to make humanity’s new home. But Earth has recovered from its near-death experience and is now under the control of a ruthless dictator whose sights are set on Tau Ceti as well. President Jurudu knows how to get what he...

"Science fiction masters Larry Niven (Ringworld) and Gregory Benford (Timescape) continue the thrilling adventure of a human expedition to another star system that is jeopardized by an encounter with an astonishingly immense artifact in interstellar space: a bowl-shaped structure cupping a star, with a habitable area equivalent to many millions of Earths. And which, tantalizingly, is on a direct path heading toward the same system the human ship is...

In his adult novel debut, Hugo, Nebula, Locus, and NAACP Image Award finalist and ALA Alex and New England Book Award winner Tochi Onyebuchi delivers a sweeping science fiction epic in the vein of Samuel R. Delany and Station Eleven In the 2050s, Earth has begun to empty. Those with the means and the privilege have departed the great cities of the United States for the more comfortable confines of space colonies. Those left behind salvage what they...

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

"It sounds like science fiction, but Stephen Petranek considers it fact: Within twenty years, humans will live on Mars. We'll need to. In this sweeping, provocative book that mixes business, science, and human reporting, Petranek makes the case that living on Mars is an essential back-up plan for humanity and explains in fascinating detail just how it will happen. The race is on. Private companies, driven by iconoclastic entrepreneurs, such as Elon...

Not long ago, Earth's colonies and space stations threw off the yoke of planet Earth's tyrannical rule. Decades later, trouble is brewing in the Four Systems, and Old Earth is flexing its power in a bid to regain control over its lost territories. The Order of Saint Rita--whose mission is to provide aid and mercy to those in need--bore witness to and defied Central Governance's atrocities on the remote planet Phyosonga III. The sisters have been running...

Earth is not well. The promise of starting life anew somewhere far, far away--no climate change, no war, no Twitter--beckons, and settling the stars finally seems within our grasp. Or is it? Kelly and Zach Weinersmith set out to write the essential guide to a glorious future of space settlements, but after years of research, they aren't so sure it's a good idea. Space technologies and space business are progressing fast, but we lack the knowledge...

Benny Love's trip to the moon was supposed to be two weeks of driving out-of-this-world Space Runners and exploring the moon's surface. It wasn't supposed to include the start of a war between humans and the Alpha Maraudi, a group of aliens intent on destroying Earth. Stranded on the moon, Benny and his friends make contact with a peaceful Alpha Maraudi general. After getting to know the aliens, Benny can't imagine sitting by and letting the war...