Here is a diagram I produced to help me write the second and third chapters of The Standing Dead - the beginning of the long journey south for Carnelian and Osidian.

Shown is the location of the first night's camp on the edge of a stopping place, on the shore of the Gatemarsh. The road south is shown with its watch-towers. Also shown is the location of the first kraal in which they spend a night. Further north is the City-at-the-Gates. A portion of the Sacred Wall of Osrakum in the top right hand corner.