There are similar standing stones throughout the Six Duchies and beyond. All seem to be carved of the same black stone. All seem to have been sturdily set to withstand all elements. Some are decorated with runes. Others seem to be plain, but a closer inspection usually reveals that runes once graced them, and have either worn away or been chiseled off them.
Although we have not been able to find mention of them in the Skill scrolls we have, they were almost certainly used by the Elderlings as a method for swift transit from one place to another. Herewith, I have set out a map of the known Skill-pillars, as I shall call them. On this map, I have clearly marked a legend that shows which runes apply to which locations. Although some of the Skill-pillars may appear to be unmarked, an experienced Skill-user can still use them for transit. It is not suggested that younger users of the Skill be allowed to travel through the stones alone. Indeed, they should always be accompanied by an experienced user, and should only use the stones for travel as an absolute necessity. It can be a taxing experience for the novice user, leading to exhaustion or, in the case of forced overuse, madness.
— CHADE FALLSTAR'S “ON SKILL-PILLARS”
The Fool's fragile recovery collapsed in the early hours. I awoke in darkness to the sounds of him tossing and struggling in his sleep. When I tried to wake him, his face was warm and I could not break him from his nightmares. I sat beside him, holding his hand and talking to him softly, easing him into quieter dreams. I was uncomfortably aware that the Black Man had awakened. He lay on his bed and silently watched me with the Fool. I could not see his eyes, but I felt them on me. He measured us and I did not know why.
Toward dawn, I felt Chade's press against my mind. Reluctantly I admitted him. You can go home now. This will be your tale. The Prince and I sent you home early with Thick, on a trading vessel, as Thick was miserable here and we wished you to bear tidings to the Queen immediately. I think that will be believable; just avoid giving any details. I shall be so glad to have you in place there. Nettle is a fine girl, but we have had to be very circumspect in our reports through her, and very careful not to task her beyond her abilities. It is imperative I have someone in place who can be privy to the sort of information that must be conveyed to the Queen.
I cannot go now, Chade. The Fool has fallen ill. He cannot travel.
Chade was silent for a few moments. Then, But from what you said, you would not have to carry him far. Just to the Skill-pillar, and then whisk him home, to healers and warmth and safety.