Mad Cave Studios unleashes the chaos of Underworld in ENDLESS NIGHT, the high-octane crossover from Mark London (Battlecats, Hunt.Kill.Repeat.) and Tom Derenick (Justice League), colorist Juancho Velez (Defenders of the Earth), and letterer Simon Bowland (2000 AD), collected for the first time in trade paperback, this 96-page epic brings together the most dangerous antiheroes from Mad Cave’s universe of shadows, secrets, and supernatural warfare.
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Collecting all 4 issues of Endless Night, this pulse-pounding trade is a must-have for fans of action, horror, and noir, and the essential gateway into Mark London’s Underworld universe.





Endless Nights TPB
When Axel Black, an obsessive tech billionaire and head of the sinister Order of Nine, sends his operatives to Exit City in search of a dangerous mystical artifact, only a team of unlikely allies from different corners of the underworld can prevent an apocalyptic catastrophe: VELVETEEN, the elite rogue assassin hellbent on revenge; McCORMICK & MILLER, two detectives keeping peace in a lawless city; and OWEN BLACKWOOD, a monster hunter duty-bound to stop evil. But tensions are mounting, and time is running out!
If you’re a fan of The Sixth Gun or Killadelphia—stories where myth, horror, and humanity collide—don’t miss Endless Night.
Pick up the trade paperback on November 18, 2025, from your local comic shop, directly from Mad Cave, or on your favorite digital platform





