Fantasy Science Fiction Adventure

The Ultimate Science Fiction Mega Collection contains 24 of the greatest science-fiction works ever written.

Carter Ash must take the fight to his enemies—or risk losing everything. As the leader of the United Interplanetary Republic, he knows the only chance for his people’s survival is defeating the Empire of Humanity. But the Emperor and his army are much stronger than Carter knows—and they will stop at nothing to wipe the evidence of his embarrassing betrayal from the face of the galaxy. Now, they must pin their hopes on a daring mission into the heart of danger to keep the Empire from attacking. With a sultry sniper at his side, can he win an unwinnable fight?

One night with a superpowered babe. Alan Star thinks he's the luckiest guy in the world, but fantasy turns into nightmare when a late-night meetup with a heroine turns deadly. To the dismay of the powers-in-charge, Alan has stumbled upon the dirty truth behind the squeaky-clean image of the hero business. Soon, everyone from government black ops to angry superpowered flames want to shut him up. Permanently. With nowhere else to run, Alan escapes to the one place that the heroes won't go: the underground world of a fabled hero-killer. There, he discovers the key to becoming the greatest hero...

Time is running out for Ahren as he and Khara leave their companions under cover of darkness and make their way to the Eternal Empire. The Pall Cloud is spreading relentlessly, yet the full complement of 13 Paladins have still not gathered together. But the couple are finding it impossible to find a way through to the notoriously draconian and reclusive empress, and all their attempts to enlist her support in the war against the Adversary seem doomed to failure once Ahren falls into the clutches of Quin-Wa's Peace Sentinels.

Change or die: the only options available on the Durallium Company-owned planet GP. The planet's deadly virus had killed most of the original colonists - and changed the rest irrevocably. Centuries after the colony had lost touch with the rest of humanity, the Company returned to exploit GP, and its forces found themselves fighting for their lives. Afraid of spreading the virus, the Company had left its remaining employees in place, afraid and isolated from the natives.

From the moment Dara of Westwood spied the Silver Headed Raptor nesting in Rundeval Peak, the precocious redheaded 12-year-old girl was enchanted. The youngest daughter of the Master of the Wood lived in ramshackle Westwood Hall, in the independently minded Westwood estate of Sevendor. Her determination to capture a baby falcon and train it wasn’t hampered by the fact that Dara had never climbed a mountain, had never been trained in falconry, or even remotely had permission from her father to do it.

Best-selling science fiction superstars Larry Niven and Jerry Pournelle combine their talents with those of Steven Barnes in an extraordinary adventure of humankind’s first outpost in the farthest reaches of space. Light years from Earth, colonists land on a planet they name Avalon. It seems like a paradise—until native creatures savagely attack. It will take every bit of intelligence, courage, and military-style discipline to survive.

The most dangerous night of the year is upon Coggeshall. Fiends' Night, when the boundary between Vuldranni and hell is the weakest. And so hell comes out to play. To survive the night, Montana must put his entire holding on lockdown and turn hastily made cave apartments into an actual, inviting home for thousands of Coggeshall residents. Most of whom don't really know or like each other. And all of whom have different ideas of what needs to be done on Fiends' Night.

Dr. Warthrop is a scientist who tracks and studies real-life monsters. Assisted by his 12-year-old apprentice, Will Henry, Dr. Warthrop discovers a pod of Anthropophagi and launches a hunt to destroy the foul beasts.

It is a stark and inhospitable place, where the landscape itself poses a challenge to survival, yet its strange, silent beauty has long fascinated scientists and adventurers. Now Antarctica faces an uncertain future. The international treaty which protects the continent is about to dissolve, clearing the way for Antarctica’s resources to be plundered, its eerie beauty to be savaged. As politicians wrangle over its fate, major corporations begin probing for its hidden riches.

Ajax Demos finds himself lost in society. Graduating shortly after artificial intelligence is allowed to enter the workforce, he can’t get his career off the ground. He clings to what he believes a responsible adult should pursue, but it just isn’t in the cards. As his last hope for a steady paycheck disappears new opportunities open. Ajax gets a chance to play a brand new Immersive Reality game. Things aren't as they seem. Mega Corps hover over what appears to be a simple game. Two unlikely women hiding their real identities join his party....

Seth is part of a clandestine intergalactic bounty hunting operation, and so is everyone else he works with. The Moonsault Professional Wrestling league fronts a group of super-powered bounty hunters that secretly work for the Intergalactic Federation and have a damn good time while doing it.

"I very much need to be dead." These are the chilling words left behind by a man who had everything to live for - but took his own life. In the void that remains stands his widow, Jane, surrounded by questions destined to go unanswered...unless she does what all the grief, fear, confusion, and fury inside of her demand: find the truth, no matter what. There is no one else to speak for Jane's husband - or the others who have followed him into death at their own hands.

With a credible threat to the US and a plane stuck on the tarmac, Grant Walton is 30 seconds from full-blown panic mode. He's the only one in the airport who knows the truth. When the power goes out, he can't waste another second. It's the beginning of the end and every man for himself. Leah Walton is wrapping up a 12-hour shift as a nurse in the heart of the city. When the power goes out, the hospital operates on crisis mode. She can't stop to breathe, let alone check her messages. When she finally listens to her husband's frantic calls, she's faced with an impossible choice: leave or die trying.

Luke Garner is an illegal third child. All his life has been spent in hiding. Now, for the first time, Luke is living among others. He has assumed a deceased boy's identity and is attending Hendricks School for Boys, a windowless building with cruel classmates and oblivious teachers. Luke knows he has to blend in, but he lives in constant fear that his behavior will betray him. Then one day, Luke discovers a door to the outside. He knows that beyond the walls of Hendricks lie the secrets he is desperate to uncover. What he doesn't know is whom he can trust....

When I climbed out to the surface this morning, to scavenge some food for my village, I knew the odds were severely stacked against me. A mere nurse, I had no business going out into the sun, where all kinds of monstrosities roamed. As if to prove my fears right, I was only out in the open for a few minutes when a pack of Kinru spotted me. I was quickly cornered. In a desperate attempt to defend myself, I managed to hurt one in the face...right before the creature was snatched by an even bigger monster. Then everything became a blur. And when I came to, I wasn't the same anymore.

Zero, Nyx, and the other Pathfinder colonists have adjusted to life on Kaguya. But Earth has built much faster starships-the Dreamcatcher arrives 10 years early, and the Stargazer arrives so early it actually got there before the Pathfinder did! Now the Stargazer is a lost shipwreck, and the race is on to find it, and who should show up looking for it but Nyx's dangerous family: Big Mama, Jim, and Kratt. Nyx and Zero will face kidnappers, pirates, shipwrecks, warlords, dragons, and maybe a new ally or two on their way to save the day once again.

Across the world, the United States recalls troops to combat civil unrest after the biggest economic meltdown in history. Marine Sergeant Ronaldo Salvatore’s platoon comes home to a powder keg that could ignite a civil war. While some see the coming collapse as the end, others see opportunity. Fleeing Naples after rival crime lords decimated his family, Don Antonio Moretti settles in Los Angeles to rebuild his criminal empire. But he is far from alone in his ambitions.

Earth was invaded. Earth was conquered. And humanity was summarily subjugated, as 400,000,000 people were culled. The terrifying part was this only took the Peacekeepers a second. There wasn't even a chance for us to fight back. In the blink of an eye, questions like whether or not we're alone in the universe or at the top of the food chain were answered. We were not. Not by a long shot. Despite the mass murder, the Peacekeepers promise they're benevolent. They don't want to rule Earth. They don't want to control humanity. They just want us to stop playing around with AI and genetics.

Plagued by a war between magic and technology, Atlanta has never been so deadly. Good thing Kate Daniels is on the job. Kate Daniels may have quit the Order of Merciful Aid, but she's still knee-deep in paranormal problems. Or she would be if she could get someone to hire her. Starting her own business has been more challenging than she thought it would be - now that the Order is disparaging her good name, and many potential clients are afraid of getting on the bad side of the Beast Lord, who just happens to be Kate's mate.