Across Moghra'yi, Vol. III: Oth, the Free City

is the last out of three volumes of the Across Moghra'yi series, the other two being Across Moghra'yi, Vol. I: The Sunderlies, and Across Moghra'yi, Vol. II: Athenreach. This last volume speaks about Oth, a freehold located in the central Sunderlies as well as life and the history thereof.