Object
TARDIS Detection Alarm
Mechanical alarm system triggered by Monoid detection of the TARDIS, marking a critical plot transition from exploration to evasion on Ark Earth.
2 appearances
Purpose
Signals Monoid detection of the TARDIS and approaching threat
Significance
Transforms playful discovery into desperate survival, heightening stakes as the travelers grasp their isolation amid extinct humanity's remnants
Appearances in the Narrative
When this object appears and how it's used