On the planet Pyrrus, human colonists have fought a centuries-old war with the native life forms. These life forms adapt to human tactics and technology, evolving new species so rapidly that natives returning from even brief trips off planet must be carried in protective armor canisters from their ship to the safe buildings, where they will learn of the latest deadly threats.

The planet was called Felicity. The name was a joke, except for those compelled to settle there. Inhabiting it were beings bred for thousands of years for a single purpose: to attack and kill. Jason knew this. But he also knew the planet on which he lived was moving toward certain disaster. And Felicity was the only spot in the universe where he and his companions could survive. He thought he had worked out the perfect plan. But what awaited him on Felicity went far beyond his wildest imagining.

Sixty-five million years ago, a disastrous cataclysm eliminated three quarters of all life on Earth. Overnight, the age of dinosaurs ended. The age of mammals had begun. But what if history had happened differently? What if the reptiles had survived to evolve into intelligent life? In West of Eden, best-selling author Harry Harrison has created a rich, dramatic saga of a world where the descendants of the dinosaurs struggled with a clan of humans in a battle for survival.

DiGriz is caught during one of his crimes and recruited into the Special Corps. Boring, routine desk work during his probationary period results in his discovering that someone is building a battleship, thinly disguised as an industrial vessel. In the peaceful League no one has battleships anymore, so the builder of this one would be unstoppable. DiGriz' hunt for the guilty becomes a personal battle between himself and the beautiful but deadly Angelina, who his planning a coup on one of the feudal worlds.

Jess was born a prisoner, grew up a prisoner, and at 16 knew he would die a prisoner. When his turn comes to try to break through the traps protecting a spaceship it seems his day to die has come. The ship, and others like it, have already claimed hundreds of prisoners' lives.

High above Daros, 16-year-old Brecca Vereen prepares to unload a cargo of trade goods aboard her father's ship, The Envy's Price. Nellen Vereen shows her a mysterious artifact bound for a contact below, one that will earn them a lot of credits, and one that they definitely won't be declaring to customs. Materializing out of nowhere, alien invaders fire upon all ships and knock out communications. The Envy's Price is crippled, and as her father tries to guide it down from orbit, Brecca rescues the illicit artifact and jettisons in a life pod to an uncertain fate below.

In this Hugo Award-winning classic, Enoch Wallace is an ageless hermit, striding across his untended farm as he had done for over a century, still carrying the gun with which he had served in the Civil War. But what his neighbors must never know is that, inside his unchanging house, he meets with a host of unimaginable friends from the farthest stars.

First prize in the Skyway Soap slogan contest was an all-expenses-paid trip to the moon. The consolation prize was an authenticspace suit, and when scientifically minded high school senior Kip Russell wonit, he knew for certain he would use it one day to make a sojourn of his own tothe stars. But "one day" comes sooner than he thinks when he tries the suit on in his backyard - and finds himself worlds away, a prisoner aboard a space pirate's ship.

Carina would love to use her mage powers when she fights. If only life were that simple. In her part of the galaxy, mages live in fear of discovery. Slavery and torture are the best they can expect. When a young boy is kidnapped and Carina embarks on a suicidal mission to save his life, she faces a terrible decision. For the rescue plan to succeed, she must Cast. But if she does, it could mean the end of everything for her.

Jonas is a transient: a human spy living as an eternal. His mission is simple: always learn, never get caught. In the year 2578, an immortal regime controls the planet. Endless war has pushed humanity to the brink of extinction. Desperate to survive, the remaining factions deploy teenage spies, hoping to defeat the enemy from within. After years in the lion's den, Jonas has grown to admire the eternal civilization. He is learning to love what he blindly hated, blurring the mission and himself.