Sword of Salvation - Chapter 10: - Strange Shop and Problem

... with two entrance gates. The distance between the eastern and western gates reached five kilometers. The walls surrounding the city were made of concrete, forming a square shape like a fortress. The walls were only ten meters high but nearly one meter thick, with four watchtowers at each corner.

Mariel entered the city after paying one silver coin (10 escal) to the gate guard. They did not care whether someone was a citizen of the kingdom or not. As long as people did not have a document ...