Adventure Military Space Opera

When asubatomic physics experiment causes a massive explosion, interdimensional gateways open in Florida - and aliens pour out. Some intend to bring Earth to its knees. Others seem willing to help, but will annihilate the planet if Navy SEAL Command Master Chief Robert Miller can't stop the menace from spreading.

Leo Jones wants nothing more than to become a surgeon, but a misplaced terrorist bomb destroys his chance at a fast-tracked career, and nearly his optimism. His plan B finds him cleaning a navy starship, saving for school, and running out of patience. Hophnia Zimmerman wields her willpower with even more skill than her violin bow. As a new navy officer, she's disappointed her first battle is not against an invader, but Leo's traitorous captain.

When Dash and Leira repair a powerful scanner, it finds something unusual in a distant system - the remains of an ancient battlefield. Custodian tells of a fight lost long ago, leaving drifting debris around the faraway star. But the battlefield isn't forgotten. A human colony has taken hold nearby, and on their world, a single, massive ship has crashed.

Five years ago, the human race became independent, as the Alphan Empire conceded it could no longer sustain its grip on Earth and withdrew, casting an unprepared humanity adrift on an interstellar sea of troubles. Since then, humanity has struggled mightily to secure its position in a galaxy full of hungry predators, many of whom see Earth as nothing more than a prize to be won. Now, one of the galaxy’s superpowers has set its sights on Earth, launching a covert campaign to weaken and isolate the human race before it moves in for the kill.

Gunnery Sergeant Torin Kerr had been the very model of a Confederation Marine. No one who'd ever served with her could imagine any circumstance that would see her walking away from the Corps. But that was before Torin learned the truth about the war the Confederation was fighting...before she'd been declared dead and had spent time in a prison that shouldn't exist...before she'd learned about the "plastic" beings who were really behind the war between the Confederation and the Others. That was when Torin left the military for good.

Captain Picard has never encountered an opponent more powerful than Q, a being from another continuum who is dangerous, obnoxious, mysterious, and seemingly all-powerful. But now, Trelane has tapped in to an awesome power source that makes him more powerful than the entire continuum. Q warns that Trelane has become unspeakably dangerous - this time the stakes are all of creation. Read by John de Lancie.

Walk in Hell is the incredible second book of best-selling author Harry Turtledove’s alternate history tetralogy of World War I, The Great War. The first book, American Front, was chosen by Publishers Weekly as one of the Best Books of 1998.

In this startlingly vivid portrait of a world torn apart by war and strife, the Confederate States of America ally with Britain and France, while the United States sides with Germany in a World War I that might have been.

An attitude? Why not? After all, what would you do if you were abducted by aliens and transported into a strange new universe away from your home, your family - everything familiar to you? Would it make you happy? Not likely! Now imagine you're stronger, faster, and more coordinated than every alien species you encounter. Would you start kicking some ass? Of course you would! This is the story of human superiority in the galaxy, a gritty, realistic profile of a young Navy SEAL who doesn't like aliens very much - and he makes them pay for the bad mood he's in.

In the far reaches of the galaxy, a machine of war bursts into existence in a place and time it was never meant to be. On a mission of retribution for the destruction of his planet, its half-mad captain seeks the death of every intelligent being, and the annihilation of every civilized world. Kirk and Spock, two completely different and unyielding personalities must find a way to lead the only crew, aboard the only ship, that can stop him.

Commodore Kira Demirci is now the commander of a small but powerful mercenary force - one of the most dangerous in the cluster of stars she now calls home. Her own actions have brought peace to the Syntactic Cluster, though, and a mercenary is in limited demand. A mutual interest brings her into the circle of the heir to the Royal Crest, a wealthy kingdom dozens of light-years away. Jade Panosyan has a nightmare brewing - and a plan to deal with it.

The Klingon-Federation alliance is in peril as never before. Lord Korgh has seized control of the House of Kruge, executing a plot 100 years in the making. The Klingon cult known as the Unsung rampages across the stars, striking from the shadows in their cloaked Birds-of-Prey. And the mysterious figure known as Buxtus Cross launches a scheme that will transform the Klingon Empire forever.

As the slavemasters of Mesa plot against the Star Empire of Manticore and the newly liberated slave planet of Torch, Anton Zilwicki and the notorious Havenite secret agent Victor Cachat set off on a dangerous mission to uncover the truth concerning a wave of mysterious assassinations that have been launched against Manticore and Torch.

As the celebration of the victory at Legatus cools, a shuttle accident claims the lives of the Mage-King of Mars and his heir. The Crown and the Mountain fall to the Mage-King’s daughter, 16-year-old Kiera Alexander. She recalls Damien Montgomery, her father’s First Hand, to stand as her Lord Regent. The pair are unprepared to govern but are thrust into the heart of Protectorate politics. Damien is grimly certain of one thing: when it comes to the deaths of Kings, he doesn’t believe in accidents.

The longer Everett Cole was on the planet Astrild, the more he understood the nature and mission of the Federation of Planets agency he had signed up with. Unfortunately, at the same time, understanding seemed to be associated with more people trying to shoot him. The new knowledge included that Astrild was more than the innocuous, developing colony planet it should be. Outside forces were using the planet and its unique ecosystem for purposes that must be stamped out.

The past returns to haunt Captain Jean-Luc Picard - a crime he thought long-buried has been exposed, and he must return to Earth to answer for his role in a conspiracy that some call treason. Meanwhile, the USS Enterprise is sent to apprehend pirates who have stolen vital technology from a fragile Federation colony. But acting captain Commander Worf discovers that the pirates’ motives are not what they seem and that sometimes, standing for justice means defying the law....

In a desperate attempt to prevent the artificial intelligence known as Control from seizing crucial information that could destroy all sentient life, Commander Michael Burnham donned the “Red Angel” time-travel suit and guided the USS Discovery into the future and out of harm’s way. But something has gone terribly wrong, and Burnham has somehow arrived in a place far different from anything she could have imagined - more than 900 years out of her time.

They slept for hundreds of years, dreaming of a new home in the Andromeda galaxy. When finally they awake, their dreams of peace are shattered. These colonists - turian, salarian, asari, human, and more - face an uncharted galaxy and threats beyond understanding.

After failing the most important exam of his life, Kyle is forced into a VR war. Now, he fights on the front lines as cannon fodder for what he always assumed was the government, losing a little part of his memories with every virtual death. When the mission he’s on goes wrong, Kyle is stranded on a planet far from his original destination. Finally given a chance to make an impression in the organization, Kyle will have to risk his mind for a chance at salvation. If he fails, he'll lose all will to resist: making him the perfect soldier.

The first of the acclaimed Vatta's War books, the exciting military science fiction series that features a swashbuckling spaceship-captain heroine who mixes commerce with combat.

One hundred years ago, 4 crewmembers of the U.S.S. Enterprise™ crossed the dimensional barrier and found a mirror image of their own universe, populated by nightmare duplicates of their shipmates. Barely able to escape with their lives, they returned, thankful that the accident which had brought them there could not be duplicated...or so they thought. But now the scientists of that empire have found a doorway into our universe. Their plan is to destroy from within, to replace a Federation Starship with one of their own.