When the members of the elite Baltimore Gun Club find themselves lacking any urgent assignments at the close of the Civil War, their president, Impey Barbicane, proposes that they build a gun big enough to launch a rocket to the moon. But when Barbicane's adversary places a huge wager that the project will fail and a daring volunteer elevates the mission to a "manned" flight, one man's dream turns into an international space race.

"From the Pulitzer Prize-winning author of perhaps the most bestselling and beloved literary fiction of our time comes a triumph of imagination and compassion, a soaring novel about children on the cusp of adulthood in a broken world, who find resilience, hope, and story. The heroes of Cloud Cuckoo Land are children trying to figure out the world around them, and to survive. In the besieged city of Constantinople in 1453, in a public library in Lakeport,...

The Stargate is an intergalactic gateway, developed by an ancient civilization, that links other planets from other solar systems to ours. The U.S. Air Force assembles a Stargate team headed by Colonel Jack O'Neill for interstellar peacekeeping missions.

On board the Jump Station Heimdall, Hanna is the captain's pampered daughter; Nik a member of a notorious crime family. While they are struggling with the realities of life aboard the galaxy's most boring space station, little do they know that Kady Grant and the Hypatia are headed right toward Heimdall, carrying news of the Kerenza invasion. When an elite BeiTech strike team invades the station, Hanna and Nik are thrown together. But alien predators...

When a full-scale war is begun by the evil Scarran empire, the Peacekeeper Alliance has but one hope: reassemble human astronaut John Crichton. Crichton's task: Get the entire Peacekeeper race to safety before the last war brings an end to the universe.

"In the midst of an interstellar war, Yun Tianming found himself on the front lines. Riddled with cancer, he chose to end his life, only to find himself flash frozen and launched into space where the Trisolaran First Fleet awaited. Captured and tortured beyond endurance for decades, Yun eventually succumbed to helping the aliens subjugate humanity in order to save Earth from complete destruction. Granted a healthy clone body by the Trisolarans, Yun...

In December, 1999, a multinational team journeys out to the stars, to the most awesome encounter in human history. Who, or what, is out there? In Cosmos, Carl Sagan explained the universe. In Contact, he predicts its future, and our own....

"Five hundred years in the future there's a whole new frontier, and the crew of the spaceship Serenity is eager to stake a claim on the action. They'll take any job, legal or not, to keep fuel in the tanks and food on the table. But things get complicated after they take on a passenger wanted by the new totalitarian Alliance regime." -- Container.

Captain Ed Mercer thrusts into space aboard the explorer ship the USS Orville. Joined by his first officer ex-wife and intergalactic crew, he grapples with everything from a planet-absorbing space anomaly to an overly amorous, gelatinous engineer.

When nine-year-old Logan discovers that aliens are abducting pet dogs, he and his friends form the Intergalactic Canine Rescue Unit, and Logan stows away on a spaceship in hopes of saving man's best friend.