Yeah, Art!
You certainly are a fount of information concerning the Chicago fold music scene and I don't think anyone has ever written about the life of a travelling folk singer. I think there is a market for this!!!
I third the motion! Should I order my copy now!
Think of the wonderful titles that are possible. Perhaps "Life Imitates Art" or "Folking Around" or... well I've already gotten into Catspaw territory, let me leave this to others.
Roger in Baltimore