On a desperate rescue mission to recover their missing captain, the shuttle Copernicus and its crew have become lost in time and space, transported by a powerful subspace vortex to a hellish future timeline.

The crew of the U.S.S. Enterprise is exploring the seemingly peaceful and uninhabited world of M-3107 when a bizarre and inexplicable transporter accident causes both Captain Kirk and Dr. McCoy to vanish.

Captain Kirk has been banished to his own past. Kodos the Executioner entered the history books as one of the most genocidal tyrants of the twenty-third century. As a boy, Kirk barely survived. Can he stand by now and let it happen again?

Kirk helps a determined band of pioneers colonize a harsh and unforgiving world, defend the vulnerable settlers from the constant threat of alien invasion, and protect the planet's unique and precious resources for the sake of the entire Federation.

Captain Kirk must join forces with Captain Sulu to resolve a simmering political situation in a distant star system before it erupts into a full-scale interstellar war!

When Sulu and Chekov find themselves framed for murder and treason, the two officers are forced to go into hiding. As Admiral Kirk and Uhura frantically search for evidence to prove Sulu and Chekov innocent, they uncover a plot that threatens the very foundations of Starfleet. The web of conspiracy is woven tighter as the real culprits and Federation agents close in on the fugitives.

An international consortium of the world's top scientists have conspired to create the Chrysalis Project, a top-secret experiment in human genetic engineering.

The Federation's flagship, the U.S.S. Enterprise under the command of Captain Kirk, is sent to compete in a starship race. But the event takes a dark turn when a Romulan warship arrives and demands to join the race. Soon, Kirk and the Romulan commander are engaged in a deadly game of cat and mouse, and, for Kirk and his crew, the race becomes a struggle for survival.

The Hawking left Earth during the 21st Century on a one-way mission to colonize a distant world. Due to the relativistic effects of pre-warp travel, it's crew has aged only thirty years while two centuries have passed outside the ship. When the Starship Enterprise comes to the rescue of the malfunctioning Hawking, the colonists find themselves thrust into a universe and an era that has left them behind.

Apparently rehabilited from the insanity that resulted from the Antosians' treatment of his horrific injuries, Captain Garth returns to active duty, assigned to mediate a crisis on Antos IV with the help of Captain Kirk and the crew of the Enterprise, but Kirk begins to worry that Garth has renewed his plans for conquest.

The planet Vok is holding its first free elections after years of oppressive military rule. Captain James T. Kirk and the crew of the Starship Enterprise have been dispatched by Starfleet to serve as impartial observers, but remaining neutral proves a challenge, as Kirk confronts a tangled web of scandal, conspiracy, and assassination plots—with the stability of an entire sector at stake. To make matters worse, Dr. Leonard McCoy has vanished while on a mission of mercy to Braco, a nearby planet only a system away. With Kirk unable to abandon his vital mission on Vok to hunt for his friend, it’s up to First Officer Spock and Christine Chapel to lead a team in search of the missing doctor, even if it means risking whatever fate befell McCoy.

The Enterprise-A is transporting a party of diplomats when it picks up a mysterious alien signal emanating from a nearby world.