Tumani system


The Tumani system was introduced in The Essential Atlas, a 2009 reference book authored by Daniel Wallace and Jason Fry, which placed it in grid square O-9.

Behind the scenes


The Tumani system was introduced in The Essential Atlas, a 2009 reference book authored by Daniel Wallace and Jason Fry, which placed it in grid square O-9.

Sources


  • The Essential Atlas

Appearances