Timshel was once the vacation spot of the galaxy, full of culture, natural beauty, and friendly, hospitable inhabitants. But now Timshel has cut itself off from the universe. No one is allowed to enter or leave. Concerned, the Federation has sent agents to investigate, but none have returned.

Two hundred million kilometers across, with a surface area that exceeds that of a quarter-billion worlds, the Dyson sphere is one of the most astounding discoveries the Federation has ever made. Now the U.S.S. Enterprise™ has returned to explore the awesome mysteries of the sphere. 

An all-new Star Trek movie-era adventure featuring James T. Kirk!

Investigating the massacre of a telepathic minority, Captain James T. Kirk and the crew of the U.S.S. Enterprise confront a terrifying new threat: faceless, armored hunters whose extradimensional technology makes them seemingly unstoppable. Kirk must team with the powerful telepath Miranda Jones and the enigmatic Medusans to take on these merciless killers in an epic battle that will reveal the true faces of both enemy and ally!

Continuing the milestone 50th anniversary celebration of Star Trek—an epic new trilogy that stretches from the events of The Original Series movie The Search for Spock to The Next Generation!

When Klingon commander Kruge died in combat against James T. Kirk on the Genesis planet back in 2285, he left behind a powerful house in disarray—and a series of ticking time bombs: the Phantom Wing, a secret squadron of advanced Birds-of-Prey; a cabal of loyal officers intent on securing his heritage; and young Korgh, his thwarted would-be heir, willing to wait a Klingon lifetime to enact his vengeance.

Continuing the milestone 50th anniversary celebration of Star Trek—an epic new trilogy that stretches from the events of The Original Series movie The Search for Spock to The Next Generation!

The Klingon-Federation alliance is in peril as never before. Lord Korgh has seized control of the House of Kruge, executing a plot one hundred 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.

Continuing the milestone 50th anniversary celebration of Star Trek—an epic new trilogy that stretches from the events of The Original Series movie The Search for Spock to The Next Generation!

The Klingon Empire stands on the precipice. In the wake of violence from the cult known as the Unsung, paranoia threatens to break Chancellor Martok’s regime. Klingons increasingly call for a stronger hand to take control...one that Lord Korgh, master manipulator, is only too willing to offer.

Following the harrowing events of the Errand of Vengeance trilogy, tensions between the Federation and the Klingon Empire are the highest they've been since the Battle of Donatu V twenty-five years earlier. Even as Federation Ambassador Robert Fox engages in tense negotiations with the Klingon ambassador to maintain the peace, Captain James T. Kirk of the Starship Enterprise™ sees his vessel refit from a ship of exploration into a ship of war. The coming conflict will take its toll on many personal lives as well...

The United Federation of Planets and the Klingon Empire stand on the brink of war. Captain James T. Kirk and the Starship Enterprise™ are sent back to System 7348 -- site of a previous skirmish with the Klingons -- for a confrontation with the I.K.S. D'k Tahg under the command of Captain Koloth.

Poised on the verge of interstellar war, Captain Kirk's last best hope that the Federation can stop the Klingons is the people of Organia, avowed pacifists.