Star Trek New Frontier Missing In Action

In this New Frontier novel, the crew of the U.S.S. Excalibur find themselves thrust into another universe—and must find a way home by any means. Following the dramatic events of After the Fall, Captain Mackenzie Calhoun and the crew of the U.S.S. Excalibur find themselves catapulted headlong into another universe, far from the New Thallonian Protectorate and Sector 221-G...a place where an ancient war rages between two powerful alien races. But Calhoun has no intention of staying here for very long and, adopting the time-honored philosophy of "the enemy of my enemy is my friend," takes it upon himself to somehow (and by any means necessary) persuade one side or the other to help him and his crew get back home. Meanwhile, the shadow of war has fallen over the New Thallonian Protectorate, and an embattled Si Cwan faces growing treachery as he attempts to maintain his tenuous hold on power. With Starfleet and the Federation declaring Sector 221-G temporarily off-limits, Admiral Elizabeth Shelby and Captain Kat Mueller decide to take matters into their own hands, ignoring orders by trying to find some way of getting to the Excalibur, presuming there is any Excalibur to get to. But they never count on the most unexpected of allies—an old friend whose shifting loyalties are about to be put to the ultimate test even as a growing cataclysm looms....

Mackenzie Calhoun must face an impossible choice: to help an alien people who are under threat of genocide, or abandon them in order to save the lives of his stranded crew.

Tensions are at a fever pitch following the murder of Prime Minister Si Cwan, and the sudden power vacuum will have ramifications for Captain Mackenzie Calhoun... It is a time of political upheaval and uncertainty in the New Thallonian Protectorate. Following the brutal assassination of her husband, Si Cwan, former Starfleet officer-turned-newly-appointed-Prime Minister Robin Lefler must now face the growing danger and intrigue surrounding her newborn son and heir to the noble line of Cwan. Following a harrowing assassination attempt, Robin has no choice but to flee New Thallon with her child...seeking refuge with Captain Mackenzie Calhoun and the crew of the U.S.S. Excalibur and creating a major diplomatic crisis in Sector 221-G. The political fallout between the Federation and the New Thallonian Protectorate pales, however, in comparison to the threat of an enigmatic alien race determined to seize the infant Cwan for its own mysterious purposes. But nothing could possibly prepare Calhoun for the shocking betrayal from within—an act of treachery to aid and abet this alien race—forever altering the lives of the Excalibur crew....

Captain MacKenzie Calhoun was not always destined for Starfleet. Look back twenty years... A hardened killer, at nineteen years old he is already a leader of men: the maverick teenage figurehead of the revolt that will free his home planet from alien domination. But what will he do when his only goal -- his struggle to overthrow the Danteri rule -- is achieved? Discovered by Captain Picard of the USS Stargazer, who detects in him the seeds of possible greatness, he is given a choice which will change his life forever. Under the guidance of Jean-Luc Picard, he abandons the route that can only lead to an early death on his home world. Instead he chooses to enrol at Starfleet Academy, a place utterly opposed to the values of independence and rebellion he learned as a youth. The road from raw recruit to Starfleet Officer has never been rougher. And Mackenzie Calhoun's journey is never less than fascinating, told here as only Peter David can tell it.

Nothing could have prepared Captain Calhoun for simultaneous threats from the D'myurj, bent on the domination or destruction of humanity, and Morgan Primus, a sophisticated computer simulation taking up residence within the very core of the U.S.S. Excalibur.

Captain Calhoun and the crew of the "U.S.S. Excalibur" are on Thallon when their sensors detect strange vibrations coming from beneath the surface of the planet.

Captains Shelby and Calhoun try to keep the peace between two worlds in spite of the danger threatened by the Gateways.

New York Times bestselling author Peter David's unforgettable novels of Captain Mackenzie Calhoun and the crew of the Starship Excalibur remain one of Star Trek's most popular book series among fans. Now, David takes the New Frontier universe in a bold direction that will at once shock, thrill, and delight longtime and brand-new readers of this acclaimed series. Three years have passed since the events depicted in the novel Stone and Anvil, and for the past and present crew members of the U.S.S. Excalibur, life has taken many surprising twists and turns. Captain Elizabeth Shelby has been promoted to admiral and heads Space Station. Bravo...while her former ship, the U.S.S. Trident, has a new captain. Soleta has left Starfleet to embrace the perils of exploring her Romulan heritage. The powerful Zak Kebron serves as the Excalibur 's counselor and head of security. And Mackenzie Calhoun? Well, Mackenzie Calhoun's still who he is. As Si Cwan, prime minister of the New Thallonian Protectorate, prepares to marry off his sister Kalinda in a politically advantageous pairing that will strengthen his newly restored empire, the bride-to-be is abducted just before the wedding in a calamitous event that threatens to destabilize the entire sector—especially since Kalinda's abductor is someone all too familiar. As the Excalibur, the Trident, and the entire Thallonian fleet attempt to bring order to their sector of space, none could ever suspect that a mysterious alien force may also be playing a part in Kalinda's disappearance—and that the entire galaxy may soon face a long-forgotten enemy.