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Mortifactors is a 1-book reading order in Warhammer 40,000, spanning Space Marines. Below is every entry in suggested reading sequence — series order first, then in-universe chronology — so you can follow the story from start to finish and see where each book sits in the wider 40k timeline.
Free reading-order poster
An original, shareable Mortifactors reading-order poster — no Games Workshop art, just the books in order. Pin it, download it, or share the list.
Original summaries and chronology labels generated from the same catalog powering the atlas.
Ian St. Martin
A short Space Marine audio drama following a young Mortifactor named Adoni, deployed as a neophyte to a jungle death world where outnumbered Imperial Guard are being picked apart by elusive t'au forces. The story leans into stalk-and-kill jungle warfare as Adoni seeks to prove himself and earn his name within his grim, death-obsessed Chapter.
000.M41 - 999.M41
era date, medium confidence
First published 2018
This reading order matches publication order — release sequence and suggested reading sequence are the same here. Browse every book by release year on the publication-order page.