Full AspenCat Catalog

An agent of the Sylon Confederacy, fleeing from enemy ships, crash lands on Earth, transfers his mind to the body of a skunk, and enlists the aid of two children in getting back to his home planet.

"For more than fifty years, the Terran Republic and the Terran League have been killing one another. The death toll has climbed ever higher, year after year, with no end in sight. But the members of the Five Hundred, the social elite of the Republic's Heart Worlds, don't care. Their star systems are light-years from any threat of attack. Their children are sheltered from the "mandatory service" that falls so heavily on the Fringe Worlds' backs. Their...

The crew of the freight and salvage ship White Raven encounter a space explorer that claims to have powerful extraterrestrial knowledge, passed down to her by a different alien race than humanity is currently allied with.

While at the beach, Geronimo Stiltonix stumbles upon a mysterious treasure map. The spacemice follow it and end up on Aquarix, a planet that's entirely underwater. During their exploration, they face fur-eating seaweed, ferocious piranha aliens, and...pirate spacecats! Can the spacemice keep the spacecats from stealing the treasure?

Ray blasts off into space, where he crash lands on a strange planet and must escape from an alien being. Includes related phonics activities.

From the Arthur C. Clarke award-winning author of Children of Time, this third and final novel in an extraordinary space opera trilogy depicts humanity on the brink of extinction--and reveals how one man's discovery will save or destroy us all. Lords of Uncreation is the final high-octane installment in Adrian Tchaikovsky's Final Architecture space opera trilogy.

Facing impending extinction, an Intermediary decides to help the Human Colonies stop the Architects who are back consuming entire planets after eighty years of a fragile peace, in the second novel of the series, following Shards of Earth. After eighty years of fragile peace the Architects are back, wreaking havoc as they consume entire planets. In the past, Originator artifacts- vestiges of a long-vanished civilization- could save a world from annihilation....

"Orson Scott Card's The Last Shadow is the long-awaited conclusion to both the original Ender series and the Ender's Shadow series, as the children of Ender and Bean solve the great problem of the Ender Universe-the deadly virus they call the descolada, which is incurable and will kill all of humanity if it were allowed to escape from Lusitania. One planet. Three sapient species living peacefully together. And one deadly virus that could wipe out...

The survivors of a human race under attack by hostile aliens who would claim the planet for an apocalyptic deity orchestrate a defensive strategy millennia in the making.

Imagine being forced to move to a new planet where YOU are the alien! The first time I heard about Planet Choom, we'd been on Mars for almost a year. But life on the Mars station was grim, and since Earth was no longer an option (we may have blown it up), it was time to find a new home. That's how we ended up on Choom with the Zhuri. They're very smart. They also look like giant mosquitos. But that's not why it's so hard to live here. There's a lot...