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Dan Abnett Takes Warhammer Roots to D&D Dark Sun at NYCC

Dan Abnett, lead Horus Heresy author, announced a D&D: Dark Sun hardcover graphic novel trilogy with artist Nil Vendrell at NYCC 2026, launching April 20, 2027.

At New York Comic Con 2026, Dark Horse Books and Hasbro's Wizards of the Coast announced a hardcover graphic novel trilogy set in the Dungeons & Dragons: Dark Sun universe, as reported by The Nerd Wire. The project brings together novelist and comics veteran Dan Abnett with artist Nil Vendrell, with the first volume arriving April 20, 2027.
The announcement positions Abnett — perhaps best known in genre circles for his Warhammer 40,000 work — as the writer spearheading what could become a landmark adaptation of one of D&D's most beloved and long-dormant settings.

The Team Behind Tales of Heresy Steps Into the Wastelands of Athas

According to Bleeding Cool, the project teams Abnett — credited there across Guardians of the Galaxy, Warhammer 40,000, and 2000 AD — with artist Nil Vendrell, known for his work on The Witcher comics.
The full creative roster, as detailed by Dark Horse's official announcement, includes colorist Mattia Iacono and letterer Buddy Beaudoin. Each name brings demonstrable genre credentials: Iacono's credits include Werewolf by Night, and Beaudoin has worked on The Flash.
Comic Book Club Live reports the first volume is set in the "wastelands of Athas," will run 56 pages, and carries a hardcover format priced at $17.99, per Screen Rant.
Abnett's connection to expansive, war-scarred fictional universes runs deep. As Simon & Schuster's author page notes, his Horus Heresy contributions include the first book in that series — Horus Rising — and its multi-volume conclusion, The End and the Death.
His Warhammer 40,000 novels and graphic novels for Games Workshop's Black Library have sold over two million copies, according to his Wikipedia entry. That track record of building mythology inside sprawling, conflict-heavy universes makes him a natural fit for Dark Sun's post-apocalyptic, resource-scarce world.
Tales of Heresy — the tenth entry in the Horus Heresy series and an anthology that fills narrative gaps across the broader saga — is one measure of how Abnett operates within ensemble, world-building fiction. Readers curious about his prose instincts can find our take in the LuvemBooks review of Tales of Heresy.

Why a Dark Sun Revival Matters Now for Graphic Novel Publishing

Dark Sun, originally a D&D campaign setting from the early 1990s, has spent decades as one of the game's most celebrated but underserved intellectual properties — making a full trilogy commitment from Dark Horse and Wizards of the Coast a genuine signal of intent, not a one-off experiment.
Comicon.com framed the project as part of Dark Horse's broader return to D&D territory, suggesting this trilogy sits inside a wider publishing strategy for the license rather than a standalone gamble.
Superpowered Fan Cast describes the narrative as following "an unlikely team of antiheroes," which aligns closely with Abnett's established strength: morally complex ensemble casts operating inside oppressive, large-scale conflicts.
For readers who've tracked Abnett's career through works like Horus Rising or his DC work on Legion, the Dark Sun announcement represents a meaningful expansion of his already genre-spanning bibliography into tabletop-adjacent graphic fiction.
The 56-page hardcover format at $17.99 suggests a premium, collected-edition approach from the outset — positioning each volume as an artifact for existing D&D fans and Abnett completists alike, rather than a pamphlet series built for eventual collection.
Dungeons & Dragons: Dark Sun volume one is scheduled for April 20, 2027. Want the full verdict on the Horus Heresy anthology that helped cement Abnett's reputation for this kind of world-expanding fiction?
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In Dan Abnett's own words

Warhammer 40,000 author Dan Abnett answers fan questions regarding lore, storytelling, and worldbuilding across his novels.

Uploaded by Ars Technica, 2021 · Watch on YouTube

Also in conversation

Future Plans for Gaunt's Ghosts

Abnett plans to begin a new arc of Gaunt's Ghosts novels exploring the regiment in unusual circumstances, with other Sabbat Worlds Crusade material planned to appear beforehand.

“I'm going to go back and bring in a new arc of books”

Progress on the Eisenhorn Screen Adaptation

Abnett reveals that while he is bound by strict non-disclosure rules, meetings have taken place and he is very optimistic about the development of the Eisenhorn series.

“very optimistic about the way it's going to shape up”

Planning the Revelations in Penitent and Pandemonium

Abnett notes that the massive twist in Penitent required special permission from Games Workshop and was kept secret for years, with major ramifications planned for the sequel, Pandemonium.

Affinity for the Sons of Horus

Abnett identifies the Sons of Horus as his favorite Traitor Legion due to their tragic arc and the bond he formed with them while launching the Horus Heresy series.

“having written Horus Rising and set that all in motion”

The Practical Origins of the Horus Heresy

Abnett recounts how the entire Horus Heresy storyline originated as a budgetary constraint for the tabletop game Adeptus Titanicus, which could only afford a single mold for both opposing sides.