Miles O’Brien and his trusty holo-helm set course for the planet Antara as Romulan forces prepare to besiege the population with Worf, B’Elanna, and Ro among them. A menacing Romulan blockade stands between him and his friends, but as he braces to brave the Romulans alone, matters are further complicated when an old friend—none other than Dr. Julian Bashir—delivers an urgent message from Section 31. Meanwhile, on Romulus, Commander Sela and Spock uncover a dark secret that General Revo is willing to kill to keep secret…

Tied directly to events from the second half of the hit CBS All Access series' first season, featuring all your favorite characters... or, at least, versions of them. Ten years before Kirk and Spock set off on their original five-year mission, the crew of the U.S.S. Discovery visited the infamous Mirror Universe and didn't like what they found. Now journey deeper into the alternate reality, and uncover more about the Mirror versions of Michael, Saru, Ash, Paul, and Sylvia as they learn that "Succession" can be a truly dangerous concept. Collects the four-issue series and the 2018 Annual.

Part four of DAY OF BLOOD begins here! Thousands of years ago, Kahless the Unforgettable led his people to glory and raised an empire of honor. But his clone, Kahless II, has gone too far, murdering innocents in cold blood and hungering for power that can no longer be sated by Qo’noS and the Klingon people. He now stands alongside Alexander in front of Worf and Sisko, pitting father and son against each other and making a mockery of the Bajoran Prophets and their emissary. Meanwhile, the power of the Orb of Destruction surges from his ship above. Can Kahless be stopped, or will he once again prove to be the greatest warrior of them all?

Legendary writer J.M. DeMatteis returns to Star Trek for the first time in nearly 40 years! And it'll be well worth the wait, as he tackles two of the franchise's most popular concepts: Khan Noonien Singh and the Mirror Universe!

Captain Worf struggles to maintain order among the Defiant’s crew with the addition of two new reluctant recruits causing all kinds of friction on board the stolen vessel. And with Klingon adrenaline still surging through Kahless’ veins, the need to find—and stop—him has never seemed so dire.

Join the crew of the U.S.S Enterprise in all-new adventures as they near the end of their five-year mission, featuring the characters from the Original Series! The crew of the Enterprise left Earth four years ago. They've traveled to strange new worlds, defeated impossible foes, and made universe-changing decisions. But now, with the end in sight, they'll have to face their biggest challenge yet. Step aboard the Enterprise with Kirk, Spock, Bones, Uhura, Sulu, Scotty, and Chekov as they begin the end of their original five-year mission and boldly go into an uncertain future in this new continuing Star Trek series! Collects issues #1–6.

Resistance is futile! Cornered by their own parasitically possessed crewmate, Worf and the Defiant crew scramble for a way to safely save her before it’s too late. But the hive is eager to grow its numbers, seeking total dominance over a galactic level of organic species after already claiming Starbase 99’s crew as hosts. Trapped and unable to call Starfleet for assistance, Hugh suggests taking drastic measures—assimilate B’Elanna to Borg tech!

Celebrate IDW’s 500th issue of Star Trek comics (and an early Star Trek Day!) with this landmark oversized anthology issue! This collection of five short stories spans through fan-favorite eras of the beloved franchise from Lower Decks to Strange New Worlds, legacy characters from The Next Generation and the original series, written and illustrated by Star Trek comics veterans and new voices alike. Plus, don’t miss out on the prelude to 2025’s big Star Trek and Defiant comic crossover event written by Jackson Lanzing, Collin Kelly, and Christopher Cantwell!

Amid a ruse gone wrong, Worf and his away team of B’Elanna Torres and Ro Laren find themselves imprisoned by Orion pirates wary of the supposed Maquis separatists. Meanwhile, in the captain’s chair of the Defiant, Spock struggles to defend the ship with Lore’s musings of chaos in his ear.

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.