Space Colony

Captain William Sparhawk flies Earth's single starship on a voyage of exploration. His crew of veteran spacers begins the mission with high hopes and the best of intentions, but the universe has other plans. Instead of space merchants and potential allies, they discover Earth's impending doom. Sparhawk must decide whether to hunt down enemy scouts to keep Earth's new starship a secret or to head home to warn Star Guard of the danger. Either way, he's ignited an interstellar war.

Phaet Theta has lived her whole life in a colony on the moon. She's barely spoken since her father died in an accident nine years ago. She cultivates the plants in Greenhouse 22, lets her best friend talk for her, and stays off the government's radar. Then her mother is arrested. The only way to save her younger siblings from the degrading shelter is to enlist in the militia, the faceless army that polices the lunar bases and protects them from attacks by desperate Earth dwellers.

Earth builds her first war fleet! The greatest warships ever constructed in known space rise up one by one, soon dominating our skies. They strike fear into the hearts of every citizen and rebel colonist alike. Captain William Sparhawk, the very man who convinced the secretive Council to build this terrifying fleet, now has doubts about the project. What is their exact mission? How could anyone have built these huge ships so quickly? And, most puzzling of all, what's happening out at the isolated laboratory complex on Phobos, Mars' lopsided moon?

Alex Archer is a soldier now, the only civilian survivor from Scorpio to join the NAC Defense Corps. With their training complete, Alex and her friend Private Isa Cressey find themselves on emergency combat deployment with their new unit. The destination is the Alpha Corvi system, where an allied warship has vanished. Alex can guess why.

Series finale! The Deliverance is on the brink of destruction. The planet is more dangerous than anyone realized - the crossroads of a war millennia in the making - and the colony is Ground Zero. But the courage of a few can move mountains, and the fight isn’t lost yet. The enemy thinks they have Caleb right where they want him. They ought to think again.

Humanity's last stand. An attack by unknown aliens has devastated the Nova Fortuna colony. Its long-term survival seems impossible. But the colonists aren't going down without a fight. Ethan must prepare the Gens for their final battle. Geneticist Cariad must decide whether to reactivate the sinister Guardians to aid in the colony's defense. Earth is lost. The new world settlers are without hope. When the moment to decide humanity's fate arrives, will they be ready?

Captain Sass Collier steers her motley crew across the treacherous planetary rings, seeking solutions to the steady health decline of Mahina Colony. Tantalizing clues point to Sagamore, Mahina’s sister moon. To get there, Sass needs to upgrade her vintage skyship to a spaceship. Her crew's would-be heroes need to earn their space legs. And ex-cop Sass is probably the wrong person for the job.

After a long and exalted military career, General Connor Gates thought he was finally ready to retire. He was wrong. When interstellar probes sent to Earth’s star system report back 40 years earlier than expected, the colonists learn that humans somehow survived the cataclysmic events of the past…but so did the enemy.

Mahina's terraformers built a high-tech urban paradise. Then Earth flooded the colony with desperate refugees, cop Sass Collier among them. The settlers who arrived with Sass died decades ago. Outside the citadel, their descendants die weak and young. Sass fought a rebellion against the city once. She won concessions to give the settlers a chance at health. She paid with 20 years in prison. Now she’s out, a reformed character. She assembles an oddball crew doing odd jobs. She intends to mind her own business. But her fellow settlers are still failing.

Agetha has survived many more battles than she anticipated when she first landed on her new home planet. She's older and wiser, has gained family and lost loved ones. And yet her reward for four decades of service is to be pushed to the colony's outer edges with the other aging Generationals. But that was only the beginning of her adventure.

What do you do when you find yourself in the middle of a fight you didn't start? Whatever you need to do to survive. As an unprecedented enemy grows beyond measure, Dean is faced with a choice to confront the demons of his past or let them kill him in present. The future of two species hang in the balance. No pressure. But war is never easy, and the stakes have never been higher. Dean will need all of his allies and more if he hopes to make it out alive.

Five months there. Five months back. And seven months waiting for the planets to align. In a tiny ship never meant for deep space. Denali is one hell of a trip. But the leading mind in nanite medicine is stranded there. Captain Sass Collier wants him back, to cure failure to thrive syndrome in her own colony. Each of the crew has a motive to embrace the risk. The lucky ones wish for adventure. Adventure is assured. But Denali holds another prize beyond their wildest dreams. Can Sass hold her fractious crew together, get the goods, and meet her launch window home?

Captain Sass Collier got her crew to Denali. Can she bring them home again? Marooned 35 million miles from their home moon. Not enough fuel to reach orbit again, let alone Mahina. The locals seem friendly. But the planet Denali itself is hostile, from volcanoes to microbes. Thrive has 6 months until their launch window opens - and closes. The prizes Denali offers are jewels beyond price. An actual starship awaits on the sea bottom. The greatest nanite scientist of the system can finally tell Sass how she came to be immortal. Be careful what you ask for.

Master storyteller Ben Bova continues his multi-volume "Grand Tour" saga chronicling humanity's exploration of near space with Titan, a fast-paced thriller focused on the first manned mission to the Solar System's most intriguing world. Skillfully blending high drama, passionate characters, and daring speculation with the latest discoveries from the current Cassini/Huygens probe of Saturn's moon, Bova has crafted a heart-stopping tale of epic adventure on mankind's next frontier.

In 1969, Princeton physicist Gerard O'Neill began looking outward to space colonies as the new frontier for humanity's expansion. A decade later, Eric Drexler, an MIT-trained engineer, turned his attention to the molecular world as the place where society's future needs could be met using self-replicating nanoscale machines. These modern utopians predicted that their technologies could transform society as humans mastered the ability to create new worlds, undertook atomic-scale engineering, and, if truly successful, overcame their own biological limits.

For years, Connor and others in the colony have unraveled the mysteries of New Earth and the global catastrophes that nearly destroyed its previous inhabitants. Their work led to the discovery of other worlds beyond the known universe. It became clear that many of those worlds had been attacked by an interdimensional invader that left untold amounts of manipulation, hardship, and annihilation in its wake. It’s only a matter of time before the colony becomes the next target.

Over the years, Connor has pieced together evidence of a mysterious group of aliens who roamed the multiverse and have been to New Earth. Setting off to make new discoveries about them is straightforward enough, but this is New Earth, and Connor Gates has a knack for finding trouble. For over 20 years, Connor and Diaz have been friends. They’ve survived two wars and have seen the best and the worst of each other. When a terrorist attack takes the life of Diaz’s son, their friendship will be pushed to the breaking point.

Ten years ago, the Ark II departed on a long journey through interstellar space, but shortly after they reached their destination, all communications ceased. All attempts to re-establish contact have failed. Utilizing prototypical FTL technology that he invented, one brave man will lead a small expedition into the unknown to discover the colony’s fate.

They were banishing him from the austere world that was his home; from the people he loved, the place he had lived, and the things he loved to do. He would never see their new city Rubin built.

Colonel Sean Quinn is stranded in another universe, along with 2,000 people under his command. They've been hiding from the enemy long enough, now it’s time to return home. Outnumbered against a superior foe, Sean must risk everything in a daring operation, but the mysterious enemy has a few surprises of their own. Meanwhile, a division threatens to tear the colony apart and Connor Gates is caught in the middle.