Star Trek, Deep space nine ;

Deep Space Nine is forced to curtail entry to the wormhole due to increased graviton emissions, and an air of biting tension settles over the station. This anxiety leads to the murder of an Edemian religious leader, Commander Benjamin Sisko and Security Chief Odo realize they face a larger problem. Soon Sisko and Odo have more lifeless bodies on their hands and a killer who strikes without motive. Then, both the Edemians and Cardassians arrive threatening to destroy the station unless the murderer is given to them for retribution. In order to save Deep Space Nine and stop the killing, Odo must try to destroy a powerful assassin who is the only link to his mysterious past.

From Memory Beta: There's a new player on the Promenade: a Ferengi shop-owner named Bokat. His Games Bazaar specializes in hard-to-find virtual reality computer games. He approaches Jake Sisko and Nog with a tempting offer to play a hot new game called the Zhodran Crystal Quest. No non-Zhodran player has ever won this game, but then Jake and Nog have the best scores on all the other games at the Games Bazaar. And Bokat is willing to bet on their ability to win the game, and -- as a result -- win Bokat a lucrative business deal with the Zhodrans. But soon, kids all over the station are falling into comas, their minds trapped in an ever-changing game. Suddenly, it's up to Jake to go into the game and rescue them. If he wins, so does the Federation. If he loses, he'll be trapped forever in a deadly game with a very real Borg!

The free flow of traffic to the Gamma Quadrant is vital to the recovery and survival of the planet Bajor and to Federation interests as well. When a mysterious cloaked ship begins raiding wormhole shipping, cleaning out holds and killing entire crews, Commander Benjamin Sisko of Deep Space Nine acts at once to stop the menace. Commander Sisko has unexpected aid: the cloaked vessel has been striking Cardassian ships as well, and the Cardassian commander Gul Dukat intends to destroy the ship at all costs. Their unlikely alliance works well - until two of Sisko's crewmen are captured by the raiders. Gul Dukat will stop at nothing to gain his victory; now Sisko must locate the predator ship, hold off the Cardassians long enough to rescue his people - and prevent an interstellar war.

The Hive came from another galaxy: billions of alien beings living inside a vast, biological starship. They've already destroyed one planet, using it as raw material and fuel for their endless voyage through the cosmos, and now the Hive is heading for Bajor. To the Bajorans they've sent a warning, to evacuate the planet or die along with it. Determined to fight, the Bajorans assemble a battle fleet, but it's hopeless against the overwhelming power of the Hive, and only by penetrating the Hive's defenses to learn its guarded secret does Captain Sisko stand a chance of saving Bajor.

When a fatal disease spreads over Bajor, threatening the entire planet with extinction, Captain Sisko must accept aid from an unexpected source: Ro Laren, Starfleet officer turned Maquis renegade. Major Kira and Ro reluctantly join forces to track the alien plague to its source -- even as the disease claims new victims on Deep Space Nine itself. Dr. Bashir struggles to find a cure, but the secret of the virulent invader may hide deep in the shadows of Dax's past.

When Captain Sisko leads the Defiant on a dangerous mission into the Gamma Quadrant to liberate a conquered world, the Bajoran government insists that Kai Winn, the Federation's longtime nemesis, assume complete control of the space station. Left behind by Sisko, Major Kira expects the worst from the Kai's new regime, but even she is caught by surprise when a fleet of alien warships attack Deep Space Nine!

Kai Winn, the supreme spiritual leader of the Bajoran people, has never divulged what she personally did during the harsh and perilous days of the Occupation. But now, as alien warships fight to reclaim Deep Space 9, she cannot help recalling those bygone days—and her own private war against the alien oppressors. Meanwhile, on the other side of the wormhole, Captain Sisko and the crew of the Defiant are stranded on an alien world overrun by ruthless invaders...

Major Kira and the ambitious Kai Winn have never seen eye to eye, but when Cardassian renegades invade Deep Space 9, determined to capture one of the sacred Orbs of the Prophets, the two women must work together to preserve both the Orb and the safety of everyone aboard the station. Captain Sisko and the crew of the Defiant cannot come to Kira's aid; they are too busy teaching an entire world how to fight back against a vicious invasion—even if it means breaking the Prime Directive!

Rumors of a secret alliance between the Dominion and the Klingon Empire lure Captain Sisko and the crew of the Defiant on a desperate mission into the Gamma Quadrant, leaving Deep Space Nine vulnerable to a surprise sneak attack! Now an elite Klingon task force has seized control of the station, and only Chief O'Brien, Dr. Bashir, and Worf are left to defend Deep Space Nine. But Worf's loyalties are tested when he discovers that the invaders include his oldest friend -- and his own brother!

While a crucial peace conference fills Deep Space Nine with rumors of intrigue and conspiracy, Major Kira and Lt. Commander Worf embark on a dangerous undercover mission deep in the heart of the Gamma Quadrant. Their mission: to find the secret of the addictive substance that the Changelings use to control their Jem'Hadar warriors. But how long can Worf and Kira remain undetected in the midst of the Dominion? Odo may be their only hope; but to save them, he'll have to stand against his own people.

Uneasy Peace. Worlds In Flux. Tests Of Faith. The Final Episode Was Only The Beginning. The Dominion War is over... or is it? Three months after the Allied victory against the invaders from the Gamma Quadrant, a surprise attack awakens the fear of renewed hostilities. At the same time, a senseless murder sets a space station commander on a path that will test the limits of her faith... while a strange discovery within the plasma storms of the Badlands propels an old soldier toward a rendezvous with destiny. Elsewhere, amidst the ruins of an ancient civilization, a young man is about to embark on a dangerous quest to fill the hole in his life -- one left by the loss of his father. So begins the unprecedented, authorized continuation of Star Trek: Deep Space Nine, springing from the seven-year television odyssey of Captain Benjamin Sisko and his crew aboard a Federation starbase at the edge of the final frontier. Following the serial format and evolving character arcs that were the hallmarks of the TV series, the new Deep Space Nine novels pick up where the show left off, daring to imagine what happened after the final episode. Now the first five tales of that critically acclaimed storyline are collected in one massive volume. Originally published as the two-part Avatar, Abyss, Demons of Air and Darkness, and the novella "Horn and Ivory", Twist of Faith revisits the aftermath of the Dominion War, the pivotal planet Bajor, its mysterious connection to the timeless Prophets of the wormhole, as well as the familiar faces, new friends, and uncertain allies whose fates intertwine at the crossroads of the galaxy. With an introduction by New York Times bestselling author David R. George III (Mission Gamma - "Twilight"; The Lost Era: "Serpents Among the Ruins"; the Crucible trilogy), Twist of Faith takes the Deep Space Nine saga to a new level...exploring what was left behind, and what awaits beyond.

In 2001's critically acclaimed Avatar novels, author S.D. Perry set the tone and the course for the continuation of Star Trek: Deep Space Nine®, a controversial television phenomenon hailed by TV Guide as "the best acted, written, produced, and altogether finest" incarnation of Star Trek®. Since then, the DS9 saga has grown in complexity and momentum, attracting an ever-growing audience to novels about which one reviewer raved, "In these pages, DS9 truly lives again." Now, following her triumphs with Avatar and Rising Son, S. D. Perry returns for a landmark tale celebrating DS9's tenth anniversary year. On the eve of Bajor's formal entry into the Federation, First Minister Shakaar was assassinated, derailing the induction and plunging the planet and station Deep Space 9™ into chaos. Investigation into the murder revealed the presence of a parasitic conspiracy threatening not only Bajor's future with the Federation, but the very survival of both. At the same time, the fracturing of Bajor's theology has put its people on the threshold of a startling transformation -- and the consequences now rest on the shoulders of Colonel Kira Nerys, who months ago defied the religious authority of her planet by making public an ancient heretical text that challenged the very foundation of the Bajoran faith. Now, after a harrowing and historic voyage of exploration in the Gamma Quadrant, the weary, wounded crew of Starship Defiant is at last coming home. But the joy of their return is short-lived as the crew becomes swept up in the crisis aboard the station, with many of them confronting personal issues that force them to make life-altering choices. Among those is a grief-stricken Commander Elias Vaughn, who reaches a crossroads in his life's journey and learns the true purpose for which he was Touched by the Prophets...as well as the ultimate fate of Captain Benjamin Sisko. And... somewhere on Bajor... a child long awaited is about to be born.

Once they moved from world to world in a single step, through innumerable doors that spanned the galaxy. They were masters of space, and to those who feared them, they were demons of air and darkness. But long ago they left their empire and their miraculous technology behind. Now someone has found the key to it, and all those doors have been flung open. GATEWAYS DEMONS OF AIR AND DARKNESS A world near Deep Space 9™, threatened with destruction from the distant Delta Quadrant, becomes the focus of a massive rescue effort as Colonel Kira Nerys, her crew, and some unexpected allies fight to avert disaster on a planetary scale. Meanwhile, as Lieutenant Nog and Ensign Thirishar ch'Thane search for a way to shut down the spatial portals forever, Quark becomes involved in a dangerous game that could determine, once and for all, who will control the Gateways.

For once, business is going well for Quark, not that anyone on Deep Space 9 truly appreciates his genius for finding profit in the most unlikely of circumstances. Quark is even looking forward to making the deal of a lifetime -- when he suddenly finds himself stuck right in the middle of a major dispute between Bajor and the Ferengi Alliance. It seems that the Grand Nagus is refusing to sell one of the lost Orbs of the Prophets to the Bajoran government, which has responded by banning all Ferengi activity in Bajoran space. With diplomatic relations between the two cultures rapidly breaking down, Quark loses his bar first, then his freedom. But even penniless, he still has his cunning and his lobes, and those alone may be all he needs to come out on top -- and prevent an interstellar war!

The Dominion: The mysterious rulers of the worlds on the other side of the wormhole. The Dominion: a ruthless planet-conquering race unknown even to those they rule. The Dominion: the most dangerous foe the Federation may ever face. At the edge of the wormhole, the space station Deep Space Nine and the planet Bajor sit on what will be the front line in any Dominion attack. To try and prevent the conflict, Commander Benjamin Sisko and his crew take a never-tested Federation warship through the wormhole to track down and confront the Dominion. If Commander Sisko fails, not only the Federation, but the Klingons, Romulans, Cardassians, and all the worlds of the Alpha Quadrant will face an interstellar war they cannot win.

Months ago, young Jake Sisko came upon a mysterious prophecy in the ruins of B'hala, one that told of a Son destined to enter the Celestial Temple of the Prophets and return home with a lost Herald. Certain that the ancient text was intended for him, Jake entered the wormhole to bring back his father, Captain Benjamin Sisko -- missing since his final, fateful confrontation with Gul Dukat in the Fire Caves of Bajor. But Jake's quest has failed. Or so he believes. Flung across the galaxy by a power beyond his understanding, Jake is rescued by a strange ship with an even stranger alien crew. Joining them on a voyage unlike any he has ever experienced, Jake learns that his search for the truth will lead him to find the last thing he ever expected, and to discoveries far beyond his wildest imaginings. Part of the tenth anniversary celebration of Star Trek: Deep Space Nine.

Highly respected science fiction novelist K.W. Jeter concocts a gripping tale that pits Commander Sisko against the most dangerous foe he has ever faced. As the story opens, political tensions on Bajor are once again on the rise, and the various factions may soon come to open conflict. In addition, a series of murders on the station have shaken everyone on board. While Security Chief Odo investigates the murders, Commander Sisko finds himself butting up against a new religious faction who plan to take over Bajor and force the Federation to leave Deep Space Nine. Odo soon traces the murders to a bizarre and dangerous form of holosuite technology—a technology that turns its users into insane killers and that now has Commander Sisko's son Jake in its grip. As the situation deteriorates on Bajor, Sisko learns that the political conflict and the new holosuites are connected. They are both the work of a single dangerous man with a plan that threatens the very fabric of reality. The plot is darker than anything Sisko has faced before, and to defeat it, he must enter the heart of a twisted, evil world that threatens to overtake the station. It's a world where danger lurks in every corner and death can come at any moment—from the evil within Sisko himself, from his closest friends, or even at the hands of his own son.

Unpredictable forces are set in motion when his former crewmate and a colleague visit Captain Benjamin Maxwell, who is now working as maintenance engineer on the private science station Robert Hooke.

Almost a century ago, Captain James T. Kirk and the crew of the starship Enterprise first encountered the irresistible (and astonishingly prolific) lifeform known as the tribbles, resulting in one of the most unusual adventures in the annals of Starfleet. Now Captain Benjamin Sisko and the crew of the Defiant are transported back in time to that historic occasion, where Darvin, a devious Klingon spy, plots revenge against Captain Kirk. Using the seemingly harmless tribbles, Darvin attempts to destroy Kirk—but for the misplaced residents of Deep Space 9, saving the original Enterprise will be nothing but "tribble".

From Memory Beta: Terrible danger! While living on Deep Space Nine, Jake Sisko has seen a lot of strange things. After all, his father, Commander Benjamin Sisko, has opened the space station to every lifeform who passes through this sector of space. Ferengi, Bajorans, Cardassians, Andorians, and Vulcans all stop at the station before passing through the Bajoran Wormhole, a gateway to the distant reaches of the galaxy. But when Jake's Ferengi friend, Nog, says he's seen a ghost, Jake doesn't believe him. Then a shimmering figure with glowing red eyes appears in Jake's quarters... and Jake is convinced. Jake must now follow the mysterious figure on a dangerous mission to the depths of the station... where Jake himself must become a ghost in order to save Deep Space Nine!

"The true test of a warrior is not without...it is within." Sins of the past collide with hopes for the future as Martok fights for the right to lead the Klingon Empire. With the secret of his usurper exposed, the ousted chancellor and his ragtag band of followers embark on a desperate plan to retake the empire. But while Worf, Ezri Dax, and the crew of the IKS Rotarran go in search of the Klingons' most revered icon of power, Martok is dealt the most crushing blow of all -- driving him to make his final stand on the ice-strewn cliffs of sacred Boreth. As that frozen world reverberates with the song of armies and bat'leths clashing, the mystery of Martok's past, and the future of the Klingon Empire, is revealed.

Within every Federation and every empire, behind every hero and every villain, there are the worlds that define them. In the aftermath of Unity and in the daring tradition of Spock's World, The Final Reflection, and A Stitch in Time, the civilizations most closely tied to Star Trek: Deep Space Nine can now be experienced as never before… in tales both sweeping and intimate, reflective and prophetic, eerily familiar and utterly alien. Ferenginar: Quark's profit-driven homeworld is rocked with scandal as shocking allegations involving his brother's first wife, the mother of Nog, threaten to overthrow Rom as Grand Nagus of the Ferengi Alliance. Making matters worse, Quark has been recruited by Rom's political adversaries to join their coup d'etat, with guarantees of all Quark ever dreamed if the succeed in taking his brother down. While Ferenginar's future teeters on the edge, the pregnancy of Rom's current wife, Leeta, takes a difficult turn for both mother and child. The Dominion: Since its defeat in the war for the Alpha Quadrant, the Great Link -- the living totality of the shape-shifting Founders -- has struggled with questions. At its moment of greatest doubt, its fate, and that of the Dominion itself, is tied to Odo's investigation of his kind's true motives for sending a hundred infant changelings out into the galaxy. As Odo searches for answers and takes a hard look at his past choices, Taran'atar reaches a turning point in his own quest for clarity... one from which there may be no going back.

Within every Federation and every empire, behind every hero and every villain, there are the worlds that define them. In the aftermath of Unity and in the daring tradition of Spock's World, The Final Reflection, and A Stitch in Time, the civilizations most closely tied to Star Trek: Deep Space Nine can now be experienced as never before… in tales both sweeping and intimate, reflective and prophetic, eerily familiar and utterly alien. Trill: They are a people with secrets. For centuries they kept their true nature hidden, even taking disturbing steps to protect the small population of near-immortal symbionts with whom a privileged few Trill are joined, body, mind, and soul. They are a people who hold memory to be sacred, yet deny their own past. Now amid a a whirlwind of scandal, accusations, and growing civil unrest, Ezri Dax must penetrate millennia of lies and deceptions, and rediscover what should never have been forgotten, before her civilization rips itself apart. Bajor: The honeymoon is over. Following the euphoria of Bajor's marriage to the Federation, the real work of making that union work has begun. But even on a world where politics and religion are intertwined, conflicting visions of Bajor's role in the interstellar arena divide the planet's leadership. As newly minted Captain Kira Nerys sets the tone for the kind of Starfleet officer she will be, First Minister Asarem makes a bold move to define Bajor's voice in the Federation, while the returned Benjamin Sisko prepares for a future that only he, as yet, can see.

Return to the edge of the final frontier. As the Federation prepares to launch a counterstrike against the Dominion, Colonel Kira Nerys searches for a way to prevent another galactic holocaust. But when a newly discovered prophecy propels Jake Sisko on an impossible quest and threatens to plunge all of Bajor into chaos, Kira is forced to choose between being true to her faith…and being true to herself. Meanwhile, as the combined crews of Deep Space 9 and the starship Enterprise struggle to stop a terrorist plot to destroy the station and the ship, lives change, new friendships are forged, and the shocking truth behind a grisly murder is revealed. The astonishing renewal of the epic adventure.

"The Klingon Empire is dying... and I think it deserves to die." With those words, Lieutenant Ezri Dax propelled Lieutenant Commander Worf to the most fateful decision of his life—to vanquish Klingon leader Gowron in honorable combat and install in his place a low-born, one-eyed soldier of the empire who might lead their people back to the path of honor. Under the weighty mantle of chancellor, General Martok led the forces of the empire to victory in the final Allied assault against the Dominion. Now, with Worf at his side as the newly appointed Federation ambassador to Qo'noS, Martok at last is coming home, bringing with him the hope of a bright new future for his people. But the new chancellor's triumphant return to the Klingon homeworld is met by treachery and upheaval. As the demons of the general's past rise up, so too does a usurper to the Imperial Throne, one who knows exactly how to crush Martok and all who stand with him—and who won't be satisfied until they are ashes under the foundation of a new Klingon Empire.