Xenos / xenos empire
An ancient race who traded flesh for deathless metal bodies sixty million years ago, slept through the ages, and are now waking to reclaim their empire.
Original summaries and chronology labels generated from the same catalog powering the atlas.
Gav Thorpe
A modern-era novel that puts Space Marines and Necrons into the Indomitus Crusade frame, giving the map another early-M42 anchor.
010.M42 - 010.M42
approximate date, medium confidence
Robert Rath
A characterful xenos standalone about two ancient rivals whose feud crosses absurd spans of history.
Unknown - Unknown
unknown date, low confidence