Science Fiction Adventure War Space Opera

The Murkudahl come with a dire warning for humanity... The well-written, fast-paced plot moves from one hair-raising dilemma to another, ramping to a fevered pitch ...The writing is crisp, the pacing excellent! --KIRKUS Reviews For years, humans have exploited the noble alien race, the Murkudahl Kait, harnessing their advanced technology and medical miracles without mercy. What they don’t know is that the Kait are pacifist offshoots of the blood-thirsty Murkudahl Kurukaii, a savage race of warriors who thrive on war and domination. Now, the Kurukaii have learned of the humans' cruelty and...

The brilliantly unorthodox Kylara Vatta - black-sheep scion of Vatta Transport Ltd., one of the galaxy's wealthiest merchant houses - is a heroine like no other, blessed with a killer instinct both for business and for battle. Now, in the aftermath of cold-blooded assassinations that have left her parents dead and the Vatta shipping empire shattered, Kylara faces her greatest challenge yet. There is a time for grief and a time for revenge. This is decidedly the latter.

A brilliant scientist on the planet Devanta has created a small universe contiguous to ours - and a utopian city on one of the planets. The question becomes, though, an utopia for whom? And why is a shady entertainment mogul subsidizing the scientist? More critical than that, does this new universe require the destruction of a portion - or all - of our universe in order to grow and stabilize?

Thorvald Spear, resurrected from his death over 100 years earlier, continues to hunt Penny Royal, the rogue AI and dangerous war criminal on the run from Polity forces. Beyond the Graveyard, a lawless and deadly area in deep space, Spear follows the trail of several enemy Prador, the crab-like alien species with a violent history of conflict with humanity. Sverl, a Prador genetically modified by Penny Royal and slowly becoming human, pursues Cvorn, a Prador harboring deep hatred for the Polity.

Colonel Mitchell "Ares" Williams has been through it all, the story of his life an eternity in the making. He's brought the starship Goliath back home in a shrewd maneuver that could turn the tide of a war that he has fought beyond forever, restoring those that were lost and giving him a second chance to change the fate of humankind. A chance to destroy the Tetron for good. But as Mitchell soon discovers, the more things have stayed the same, the more they've changed, and he isn't the only one who's been waiting for this time to come...

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.

Now, as Turek readies an all-out attack on the Nexus system - a key conquest that could seal the rest of the galaxy's doom - Ky must rally to the challenge, draw upon every last reserve of her strategic skills, and reach deep if she is to tear from the ashes of tragedy her most decisive victory.

In a future where humanity has scattered itself across the stars and Earth itself is now a dimly remembered place of legend, two worlds of near-supernatural strangeness challenge two naive but courageous heroes.

From the deep void, the Xaros came for humanity. Unfeeling, uncaring drones swept over humanity's nascent presence in the outer solar system. When word reached Earth… we weren't ready. Only one man knew the truth of the threat and he was powerless to help anyone survive. Strike Marines fight through Los Angeles under assault by murderous drones. A fighter pilot determined to reunite with his family. Armor soldiers stand against the darkness. This is the story of the Fall of Earth.

The Synchronicity War is over, and the insectoid beachheads in our spiral arm have been destroyed, but the aftermath of the war holds some nasty surprises for humanity and its loyal AI allies. Somebody is messing with the human time line. Is it the friendlies, the sogas, the insectoids, or a new race?

Major Katherine "Peregrine" Asher of the United Earth Alliance has never heard of the Tetron. As the pilot in charge of guiding Earth's first interstellar starship into space, she has enough to think about already. But when a standard meet-and-greet with the global elite goes sideways, Katherine finds herself front and center in a war she has never heard of and doesn't understand. A war where the enemy can be anyone, and her only hope of survival rests on finding a soldier who doesn't exist.

The Coalition is reeling. New Vega and its other worlds have fallen beneath the boot of the newly allied Savage marines, and the death count continues to rise at a staggering rate. One thing is clear: The war to come will be a fight for the very survival of the species. For both sides in this conflict, now is the time to become what fate, and victory, demand. The Savages - post-human monsters who believe themselves to be gods - are intent on remaking civilization in their own violent and pathological image. Yet their alliance is tenuous.

On its heels after the disastrous Battle of Verdant, the United Systems Alliance is taken completely by surprise when the Galactic Union launches an all-out surprise offensive that captures planet after planet. Fear and panic spread like an oxygen fire as the Union invasion fleet makes a dash for the Alliance core worlds. Sergeant Mark Rizer and the Marines and sailors of Sixth Fleet are lightyears from the front, still licking their wounds after the bitter defeat on Verdant. But there is no time to rest.

Twenty years have passed since the interstellar scourge known as the Husnock were exterminated without warning by a being with godlike abilities. Left behind, intact but abandoned, their desolate worlds and derelict ships brim with destructive potential. Now a discovery by a Federation cultural research team has drawn the attention of several ruthless factions. From black market smugglers to alien military forces, it seems every belligerent power in the quadrant hopes to capture the Husnock's lethal technology.

The Earth died when aliens rained thermonuclear warheads on her cities and sprayed the surface with a bio-terminator. A deadly poison drifted to every corner of the planet, threatening the last survivors with annihilation. For a soldier like Creed, there is only one way to keep breathing untainted air. He must bury his hatred of the extraterrestrials and join the Jelk Corporation as an assault trooper, leaving the planet for outer space. In return for his and other people's services, the corporation will house the last humans for as long as the assault troopers keep winning.

An ancient starship discovered... An eternal enemy revealed... An impossible mission to save humankind. The Goliath has been discovered, the first of its secrets revealed. Now the race is on for Captain Mitchell Williams and his crew to return to Liberty and recover Origin's lost memories before the enemy can complete their violent conquest. It's a mission with a near-zero chance of success. A mission that only the Riggers would be crazy enough to accept - and skilled enough to survive.

After the encounter with the merciless Ezeroc on Absalom Delta, Grace Gushiken and Nathan Chevell make a run for home. They have a new mission: to warn humanity. Aliens are real. And they are already among us. The crew of the free trader Tyche are hunted by men in black, fearsome fighters who share the Ezeroc’s powers. When the Tyche lands on Earth the ship’s placed on lockdown. Her crew are scattered and on the run. Without their ship or friends, Grace and Nate have no escape.

From the master of alternate history comes an epic of the second Civil War. It was an epoch of glory and success, of disaster and despair. 1881: A generation after the South won the Civil War, America writhed once more in the bloody throes of battle. Furious over the annexation of key Mexican territory, the United States declared total war against the Confederate States of America in 1881.

As civil war between the Republic and the Separatists rages across the galaxy, nowhere is the fighting more fierce than on the swamp world of Drongar, where a beleaguered mobile hospital unit wages a never-ending war of its own....

Mars. October 2135. Captain Paul Reiter must prepare for war. His homeland, The Republic of Tharsis, stands on the brink of war with it's neighbor the Union of Mars. As a member of the republic's Provincial Watch, Reiter must prepare his soldiers for battle with an utterly ruthless enemy. Their weapon: Powerful Mecha known the system over as panzerters. He must leave behind his life as a teaching assistant to lead a rag-tag team of pilots in defense of their homeland. However, things won't be easy for him.