This archive tracks four layers. A record present in 1 of them (IND) is silent in the rest, and says so.
The Horus HeresyM30–M31
[RECORD LOST]
No record for this location in The Horus Heresy.
Age of the ImperiumM32–M40
[RECORD LOST]
No record for this location in Age of the Imperium.
The 41st Millenniumpre-Rift
[RECORD LOST]
No record for this location in The 41st Millennium.
Era Indomituspost-Rift
imperium
A mission of vital importance, unlocated
Guilliman sends a Chaplain ahead of the war fleets with an errand the description will not describe, to a place it will not name. The tool that curated this file once linked it to a world called Helios; Helios is the Chaplain.
Position
This record has no real-space position and is not placed on the map. The reason is in the provenance below.
Books set here
1 title in the reading tracker touches this record, 1 of them as a primary location. Titles link out to the tracker.
Every fact in this record, and where it came from. Editorial derivations say so.
settinghigh
wh40k.lexicanum.com/wiki/Of_Honour_and_Iron_(Novel ) §Cover Description — 'Chaplain Helios of the Ultramarines is entrusted by the risen primarch with a mission of vital importance'. No planet, system or region appears anywhere in it
offMaphigh
unplaceable: no world is named. Recorded with the Helios trap in the prose because that false positive is exactly why this book was unresolved for two sprints