As it turned out, the first was much easier to find than the second. Lucky learned as soon as she stepped outside that they were in a hospital, or at least the equivalent of one. Being able to read the walls granted new insight—the installation appeared to be constructed a bit like an ant colony in that increasingly granular sections branched from thicker ones, and contained any of the rooms related to their function. One could always find their way back to more general sections by monitoring the width of the passages they were in.