It was rumoured that Tartary had invaded Muscovy and that Tartars were making their way north to St Petersburg, from where they would be able to dominate the Baltic Sea and eventually the entire west of Europe.
Boris Rusakov, a scientist who contributed to the discovery of Dust, was from Muscovy.
- Northern Lights (Mentioned only)
- The Subtle Knife (Mentioned only)
- Once Upon a Time in the North (Mentioned only)
- The Golden Compass (film) (Appears on a map)
- La Belle Sauvage (Mentioned only)
- Peril of the Pole