Koshchei the Deathless Omnibus

Mike Mignola's Koshchei #1-3

by Mike Mignola, Ben Stenbeck (Illustrator), Dave Stewart (Illustrator)

The complete comics saga of the unkillable man and the Witchfinder who fight to defend what remains of the world after Hellboy.

Sent to kill Hellboy by the Baba Yaga in Darkness Calls, Koshchei the Deathless hinted at a long and tragic life before being enslaved to the Russian witch. Now Koshchei relives every horrible act on his road to immortality and beyond, with none other than Hellboy himself—in Hell.

Then, after the end of the world above and the death of Hellboy, Koshchei is summoned by the Witchfinder Ed Grey to finish the one task he could not—take up his sword again and fight a dark foe hell-bent on destruction.

Finally, Ed Grey is summoned by Alice, queen of the last standing realm on earth, to defend her and England against Morgan Le Fay and her champion in a final standoff. Grey must transform into the defender he was destined to be if England has a chance of surviving, while Le Fay has her own shadowy intentions.

Hellboy creator Mike Mignola and fan-favorite artist Ben Stenbeck team up for a final saga after the end of the world.

This hardcover omnibus collects Koshchei the Deathless #1–#6; Koshchei in Hell #1–#4; Sir Edward Grey: Acheron one-shot; and The Serpent in the Garden: Ed Grey and the Last Battle for England #1–#3; plus all epilogues, a cover gallery, and sketchbook section.

Genres: Comics, Graphic Novels, Horror, Fantasy

408 pages, Hardcover

First published June 16, 2026

About the author

Mike Mignola was born September 16, 1960 in Berkeley, California and grew up in nearby Oakland. His fascination with ghosts and monsters began at an early age (he doesn't remember why) and reading Dracula at age 13 introduced him to Victorian literature and folklore from which he has never recovered.

In 1982, hoping to find a way to draw monsters for a living, he moved to New York City and began working for Marvel Comics, first as a (very terrible) inker and then as an artist on comics like Rocket Raccoon, Alpha Flight and The Hulk. By the late 80s he had begun to develop his signature style (thin lines, clunky shapes and lots of black) and moved onto higher profile commercial projects like Cosmic Odyssey (1988) and Gotham by Gaslight (1989) for DC Comics, and the not-so-commercial Fafhrd and the Grey Mouser (1990) for Marvel. In 1992, he drew the comic book adaptation of the film Bram Stoker's Dracula for Topps Comics.

In 1993, Mike moved to Dark Horse comics and created Hellboy, a half-demon occult detective who may or may not be the Beast of the Apocalypse. While the first story line (Seed of Destruction, 1994) was co-written by John Byrne, Mike has continued writing the series himself. There are, at this moment, 13 Hellboy graphic novel collections (with more on the way), several spin-off titles (B.P.R.D., Lobster Johnson, Abe Sapien and Witchfinder), three anthologies of prose stories, several novels, two animated films and two live-action films staring Ron Perlman. Hellboy has earned numerous comic industry awards and is published in a great many countries.

Mike also created the award-winning comic book The Amazing Screw-on Head and has co-written two novels (Baltimore, or, the Steadfast Tin Soldier and the Vampire and Joe Golem and the Drowning City) with best-selling author Christopher Golden.

Mike worked (very briefly) with Francis Ford Coppola on his film Bram Stoker's Dracula (1992), was a production designer on the Disney film Atlantis: The Lost Empire (2001) and was visual consultant to director Guillermo del Toro on Blade II (2002), Hellboy (2004) and Hellboy II: The Golden Army (2008). He lives somewhere in Southern California with his wife, daughter, a lot of books and a cat.

Reviews

[Sebastian Lauterbach · Rating 4 out of 5]

Disclaimer: I had read zero Hellboy before this and only noticed that this is part of the Hellboy universe after I already bought it, unlike Baltimore Omnibus, Vol. 1.

Shame on me for my ignorance, but fortunately this is a good comic that's new-reader-friendly and I had a lot of fun. The pitch is this: Koshchei is one of the many villains of Hellboy, who was bested by him and the two of them reunite in hell for a friendly chat.

Koshchei's origin story delves deep into folklore, mythology and urban fantasy and I really enjoyed it, as both the story and the artwork are great. This makes me want to seek out more Hellboy comics, although that's a huge rabbit hole.

Aside from the origin story, there's an adventure featuring Koshchei in hell and a big fight in Avalon that does not feature Koshchei at all. I enjoyed those stories as well. I could tell I was missing pieces from the bigger picture here and there, but what's not to enjoy when there's a big kaiju fight between a Green Monster and a Warpig?

The ideas here are bonkers and to tell stories about gods, immortals, witches and demons allows for quotes like these: 'Consumed with hate, it's eaten a hole through her. And through that hole Pluto is coming to unmake all the work of Satan and his angels.' And I'm all here for it.

Very much recommended, probably more so if you have read Hellboy, but also if you haven't.

[Dean · Rating 3 out of 5]

I really enjoyed the deathless origin, although two reveals werent surprising or shocking as it was meant to be.

he has a soul and a heart but was under the spell of baba yaga. adds sympathy to a villain.

art and colours were great.

[Davide Pappalardo · Rating 4 out of 5]

Now, this is really good. We are almost at classic Hellboy levels, with good storytelling, poetry, and that sense of mystery and legend typical of Mignola. It was nice to have a real ending for characters like Koshchei, Edward Grey, and the Gruagach.

[Chr*s Browning]

Always nice to read a true Mignola Hellboy book, even more so when it’s drawn by both him and Stenbeck, who is probably the second best Hellboy artist and third best in the overall Mignolaverse, at least in terms of capturing the right atmosphere - sure some of that is Mignola’s script leaving space for silent panels but the two share similar design methodologies. As for the stories, they’re great, giving us more time in Hell, delving a little deeper into Koshchei and giving “happy” endings to two fan-favorite characters - old Edward Grey and a certain pig demon whose final pages recalled the same emotions I felt at Daimio’s ultimate reward. Very Mignola that this book of epilogues draws to a close with a protracted issue-long fight sequence (plenty of BOOM!s) and an extended, mostly silent montage of Hell. Sure, there’s more Hellboy to come, both rounding out the past and discovering the New World, but this is also a place of endings and if we never see these characters again, I think they found what they needed.

[Drew Woodworth · Rating 4 out of 5]

This is pretty amazing. Honestly, I didn't remember Koshchei from Hellboy, but it doesn't really act as a detriment. The first arc is mostly Koshchei backstory, with the second arc being his adventures in Hell which are much darker than it sounds. The third arc is about Edward Grey and his life as the guardian of Avalon, sorta. Ben Stenbeck is pretty amazing and, never having been exposed to his work before, he kinda blew me away. Honestly, I think I enjoyed his stuff more than the Mignola drawn segments, but that's just because Mignola has become a little too abstract for me. I'm sure it's still amazing to the trained eye, but I'm just not that sophisticated.

[Sean Lassiter · Rating 5 out of 5]

A beautiful ending.