Five thousand years after Sun Tzu writes The Art of War, his advice is followed during the Fourth Interstellar War between the terrible Bugs and the humans, who are aided by their catlike Orion allies.

For Lt. Commander Colin Maclntyre, it began as a routine training flight over the moon. For Dahak, a self-aware Imperial battleship, it began millennia ago when that powerful artificial intelligence underwent a mutiny in the face of the enemy. The mutiny was never resolved - Dahak was forced to maroon not just the mutineers but the entire crew on prehistoric Earth.  

The Star Kingdom's ally Erewhon is growing increasingly restive in the alliance because the new High Ridge regime ignores its needs. Add to that the longstanding problem of a slave labor planet controlled by hostile Mesans in Erewhon's stellar back yard, a problem which High Ridge also ignores.

Growing up, Travis Uriah Long yearned for order and discipline in his life...he two things his neglectful mother couldn’t or wouldn’t provide. So when Travis enlisted in the Royal Manticoran Navy, he thought he’d finally found the structure he’d always wanted so desperately. But life in the RMN isn’t exactly what he expected. Boot camp is rough and frustrating; his first ship assignment lax and disorderly; and with the Star Kingdom of Manticore still recovering from a devastating plague, the Navy is possibly on the edge of budgetary extinction.

Imperial Intelligence couldn't find them, the Imperial Fleet couldn't catch them, and local defenses couldn't stop them. It seemed the planet-wrecking pirates were invincible. But they made a big mistake when they raided ex-commando leader Alicia DeVries' quiet home/work, tortured and murdered her family, and then left her for dead. Alicia decided to turn "pirate" herself, and stole a cutting-edge AI ship from the empire to start her vendetta. Her fellow veterans think she's gone crazy, the Imperial Fleet has shoot-on-sight orders. And, of course, the pirates want her dead, too.

Doctor Benjamin Schröder was far from a man of action. In fact, he was a history teacher - chairman of the Castle Rock University history department - and if his life wasn't perfect, it was close. Until, that is the discussion of his star student Elzbietá Abramowski's dissertation on Operation Oz, the Pacific Allies' invasion of Vladivostok, was brutally interrupted. The psychotic episode that turned his entire world upside down struck with absolutely no warning, and it was more terrifying than anything he should have been able to imagine.

Stephanie Harrington had always expected to be a forest ranger on her homeworld of Meyerdahl until her parents relocated to the frontier planet of Sphinx in the far distant Star Kingdom of Manticore. It should have been the perfect new home - a virgin wilderness full of new species of every sort, just waiting to be discovered. But Sphinx is a far more dangerous place than ultra-civilized Meyerdahl, and Stephanie's explorations come to a sudden halt when her parents lay down the law: no trips into the bush without adult supervision!

Honor Harrington has been exiled to Basilisk station and given an antique ship to police the system. The vindictive superior who sent her there wants her to fail. But he made one mistake: he's made her mad....

Roger Ramius Sergei Chiang MacClintock was young, handsome, athletic, an excellent dresser, and third in line for the Throne of Man. So it wasn't surprising that he became spoiled, self-centered, and petulant. After all, what else did he have to do with his life?

The hottest military science fiction series of all time continues. The mission: to boldly explore David Weber's Honorverse; to deliver all the action, courage, derring do, and pulse pounding excitement of space naval adventure with tales set in a world touched by the greatness of one epic heroine: Honor Harrington.

When Earth herself lay under siege by an enemy humankind could not defeat, mankind undertook one last throw of the dice: Operation Ark. Earth's final colonizing expedition was meant to build a new civilization, on a planet so distant even the Gbaba might never find it, and without the high-tech infrastructure whose emissions might betray its location.

Arcana has never encountered another intelligent species while exploring scores of other worlds. No cities, no vast empires, no civilizations, and no equivalent of their own dragons, gryphons, spells, and wizards. But all of that is about to change. It seems there is intelligent life elsewhere in the multiverse. Other human intelligent life, with terrifying new weapons and powers of the mind...and wizards who go by the strange title of ''scientist''.

Earth is no longer the center of the universe. After the invention of the faster-than-light jump drive, humanity is rapidly establishing new colonies. But the vast distances of space mean that the old order of protection and interstellar law offered by Earth has ceased to exist. When a nearby world attacks, the new colony of Glenlyon turns to Robert Geary, a young former junior fleet officer, and Mele Darcy, a onetime enlisted marine.

Out of the blue, a young Space Fleet officer's dream becomes reality: He's made captain of a starship. Just in time for the return of humanity's most terrible enemy, after 50 years of peace. To survive against this enemy, Captain Tad Thatcher will have to do more than learn how to become an effective commander or how to wrangle his wayward crew. He will need to reinvent space combat. From scratch.

It came from deep space. It sent the signal. Now our computers are killing us, helping the enemy drive us into extinction. But some of us refuse to die. We fight back. We learn. Jon Hawkins revives from cryogenic sleep in a drifting SLN battleship. The crew is dead and the main computer has been destroyed. Jon is a soldier, the start of the resistance, the one man with the will to beat the alien death machines that have terminated 1000 races. This is our hour as we face the ultimate evil, the galactic destroyer of life.

In the end, the only political systems that seem to work are those based on freedom. The Inner World leaders of the Terran Federation seem to have forgotten this simple truth. After fighting the Khanate - with the Fringe Worlds to supply the raw material and the fighting men - the Inner Worlds found it hard to give up the powers they had seized during the war.

Five thousand years after Sun Tzu writes The Art of War, his advice is followed during the Fourth Interstellar War between the terrible Bugs and the humans, who are aided by their catlike Orion allies.

The mind-numbingly alien Arachnids were an enemy whose like no civilized race had ever confronted. Like some carnivorous cancer, the "Bugs" had overrun planet after planet...and they regarded any competing sentient species as only one more protein source. They couldn't be reasoned with, or even talked to, because no one had the least idea of how to communicate with a telepathic species with no recognizable language...and whose response to any communication attempt was a missile salvo.

The war with the profoundly alien Arduans has ended, and the Arduans have come to call humanity their allies. Most of them - the Arduan warrior caste refuses to accept defeat. Now known as the Kaituni, they are waging a war of extermination against all members of the pan-Sentient Union, human and Arduan alike. What's more, the Kaituni have an unexpected weapon in their arsenal: the alien Arachnids, once thought driven to extinction. The Kaituni drive the Arachnid fleet ahead of them, inflicting untold damage.

Long ago, much of the population of an entire planet fled their world before its sun went nova in thousands of ships, each one larger than a city. Now, the armada has arrived at the world they intend to make their new home. They regard the fact that the planet is already colonized by humans as a mere inconvenience, and their mode of communication is so different from anything humans use that they do not consider humans and their allies to be truly intelligent.

Arcana has never encountered another intelligent species while exploring scores of other worlds. No cities, no vast empires, no civilizations, and no equivalent of their own dragons, gryphons, spells, and wizards. But all of that is about to change. It seems there is intelligent life elsewhere in the multiverse. Other human intelligent life, with terrifying new weapons and powers of the mind...and wizards who go by the strange title of ''scientist''.

The Star Kingdom's ally Erewhon is growing increasingly restive in the alliance because the new High Ridge regime ignores its needs. Add to that the longstanding problem of a slave labor planet controlled by hostile Mesans in Erewhon's stellar back yard, a problem which High Ridge also ignores.

Roger Ramius Sergei Chiang MacClintock was young, handsome, athletic, an excellent dresser, and third in line for the Throne of Man. So it wasn't surprising that he became spoiled, self-centered, and petulant. After all, what else did he have to do with his life?

Doctor Benjamin Schröder was far from a man of action. In fact, he was a history teacher - chairman of the Castle Rock University history department - and if his life wasn't perfect, it was close. Until, that is the discussion of his star student Elzbietá Abramowski's dissertation on Operation Oz, the Pacific Allies' invasion of Vladivostok, was brutally interrupted. The psychotic episode that turned his entire world upside down struck with absolutely no warning, and it was more terrifying than anything he should have been able to imagine.

An implacable foe with telepathic cohesion in battle, near immortality, and eons-advanced engineering skills threatens to wipe humanity from the galaxy. What's more, they've overcome their one weakness - no faster-than-light travel - and have followed humanity through our star gates and beyond. But humans are the master of adaption and have got a counterpunch of devastating proportions in reserve.