This archive tracks four layers. A record present in 2 of them (M41, 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
imperium
A house, and the world under it
A broken colonel comes home to an inheritance he did not want, in a house that has been waiting for him. The horror is domestic and the world around it is barely described, which is the point.
Era Indomituspost-Rift
imperium
[RECORD LOST]
[RECORD LOST]
Nothing survives in the archive for Era Indomitus.
Position
Map frame: 643.3, 913.2 in the archive's 0–1000 disk space (core at 500, 500).
Distance from the core: 437 units ≈ 46.5k light years, south-east of the galactic core.
Height above the disk plane: -5.1 units — invented thin-disk jitter, deterministic per record. No published source gives any location a z coordinate.
System: Malveil System
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.
identitylow
The tracker's summary names the setting as 'the world of Malveil'; Malveil is more precisely the HOUSE at the centre of the novel and the world's own name is not published in any source we could fetch. The record carries the name the corpus uses and this note is the whole of the caveat
gposlow
inferred: no published segmentum, sector, subsector or system, and no article places the world against a neighbour or a theatre. No segmentum is claimed; unsurveyed rim, no positional information.