AD 3580. The Intersolar Commonwealth has spread through the galaxy to over a thousand star systems. It is a culture of rich diversity with a place for everyone. A powerful navy protects it from any hostile species that may lurk among the stars. For Commonwealth citizens, even death has been overcome.

On the beautiful planet Pern, colonized for centuries, Land Holders and Craftsmen have traditionally tithed food and supplies to the dragonweyrs to which they are bound. In times past, the mighty telepathic dragons and their riders were the only protection from the dreaded, life-threatening Thread. Now those times may be returning....

In Level Five, the debut near-future thriller by Nebula Award winner William Ledbetter, AIs battle for dominance, and nanotechnology is on the loose. And all that stands in the way of the coming apocalypse is a starry-eyed inventor who dreams of building a revolutionary new spacecraft and an intelligence agency desk jockey faced with the impossible choice of saving her daughter - or saving the world.

Guy Carson is a brilliant scientist at GeneDyne, one of the world's foremost biochemical companies. When he is transferred to Mount Dragon, GeneDyne's high-security genetic engineering lab, his good fortune seems too good to be true. Carson soon finds that it is. He learns that GeneDyne geneticists are tinkering with a common virus with an eye on the enormous profit to be had from a cure for the flu. Their cure involves permanently altering DNA in humans. What's more, Mount Dragon harbors another secret that puts the world at horrifying risk.

Celebrate Halloween with three unique and fun stories: "Frankenstein: IT Support"; "Swamp Monster Voodoo"; "Vampire Caving".

Untouched by Human Hands consists of 13 stories of beings who dwell on the strange borders of reality. Some of these stories tell of people you know or of events that might happen - but haven't yet. Some will take you to the furthermost reaches of the sky and to planets whose names are unknown this side of Arcturus. And some - perhaps the richest and most memorable of these stories - open into the interior of strange minds to reveal the reflection of ourselves.

The Industrial Revolution has escalated into all-out warfare. Sixteen years have passed since the Heterodyne Boys, benevolent adventurers and inventors, disappeared under mysterious circumstances. Today, Europe is ruled by the Sparks, dynasties of mad scientists ruling over - and terrorizing - the hapless population with their bizarre inventions and unchecked power, while the downtrodden dream of the Heterodynes’ return. At Transylvania Polygnostic University, a pretty, young student named Agatha Clay seems to have nothing but bad luck.

The ads enthused, "The virtual lands of Mirror World await you! Live out your most secret dreams in our world of Sword and Sorcery! Become a Great Wizard or a Famous Warrior! Build your own castle, tame a dragon, conquer a kingdom! All those desperate, lonely, and insecure - Mirror World offers you a chance!" But Oleg isn't meant to become a great wizard or a famous warrior. He'll never have a castle of his own. Nor will he ever tame a dragon. And he's definitely not the type to conquer a kingdom, however virtual it may be.

My name is Gemma Keyes. Other than my name, I am utterly forgettable - so those who never paid much attention to me in the first place haven't exactly noticed that I've disappeared. Vanished. Oh, it's much more complicated than it sounds. And let me tell you, invisibility comes with its own set of problems.

For decades scientists have speculated about the untapped potential of the human brain. Now, neuroscientist Chuck Brenton has made an astonishing breakthrough. He has discovered the key - the crucial combination of practice and conditioning - to access the incredible power dormant in 90 percent of our brains. Applying his methods to test subjects, he has stimulated abilities that elevate brain function to seemingly godlike levels.

A man broken by despair and depression, Grant Legate finds himself in a once-in-a-lifetime situation after receiving an Ultimate Edition copy of Continue Online. All he wishes for is a distraction from the thoughts plaguing his waking hours. He dives in headfirst, unknowing of the AI's intentions. They offer him the chance to play as one of their own, a NPC deserving of a proper send off. What he discovers during the journey shakes Grant to his very core.

An unabridged reading of the brand-new novelisation of a classic Fourth Doctor TV story by Douglas Adams. The Doctor takes Romana for a holiday in Paris - a city which, like a fine wine, has a bouquet all its own. But the TARDIS arrives in 1979, a table-wine year, whose vintage is soured by cracks in the very fabric of time itself.

Callie Vee, Travis, Granddaddy, and the whole Tate clan are back in this charming follow-up to Newbery Honor-winner The Evolution of Calpurnia Tate. Travis keeps bringing home strays. And Callie has her hands full keeping the wild animals-her brother included-away from her mother's critical eye. Whether it's wrangling a rogue armadillo or stray dog, a guileless younger brother or standoffish cousin, the trials and tribulations of Callie Vee will have listeners laughing and crying and cheering for this most endearing heroine.

Following a scandal at her high-flying PR agency, 26-year-old Maddie flees London to help promote what she thinks is going to be a luxurious holiday retreat in the countryside. Everything is riding on her making a success of this new job....

Meet Cole: hapless space rogue, part-time smuggler, on a path to being full-time dead. His sidekick just stole his girlfriend. The galaxy's most hideous and feared bounty hunter wants to lay eggs in his brain. And the luxury space yacht Cole just hijacked turns out of be filled with interstellar do-gooders, one especially loathsome stowaway, and a cargo of freeze-dried orphans.