Our Local System of Inhabited Worlds—Headquarters (Part 3)

Each of the Jerusem nonnative residential reservations consists of seven concentric and successively elevated circles.  They are all constructed along the same lines but are of different sizes and are fashioned of differing materials.  They are all surrounded by far-reaching enclosures, which mount up to form extensive promenades entirely encompassing every group of seven concentric circles.

We begin the reading in Paper 46, Section 5.