Nodding my head, I followed him towards the Halls of Prophecy. It was in solemn silence before we entered the room where the shelves were put up, but completely empty. Just like the rest of the rooms, the walls illuminated the room in bright white, but I imagine that this room used to glow with the color of the orbs. Saul spoke without looking over his shoulder. "You had mentioned you wanted us to craft some communication devices. What are they?" There was a bit of interest in his voice.