The Spirits' Book
Book Two - The Spirit World
Chapter VI - Spirit Life
234. Are there worlds that serve as layovers and resting places for errant spirits?
“Yes, there are worlds that are specially adapted to temporarily serve errant spirits. They are like campgrounds where spirits may live and rest briefly after being errant for extended periods of time — a state that is always somewhat tiresome. These places are intermediary stations between the worlds of other orders, and are organized according to the nature of the spirits who enter them. These spirits find the conditions of rest there more or less enjoyable.”
a) Can the spirits who live in these worlds leave them whenever they want?
“Yes, they can go wherever they may want to go. They are like birds of passage stopping on an island to rest and regain strength to continue on their journey and reach their destination.”