Pathworking is a term given to a specific kind of guided visualization exercise in which the mind is projected into a series of situations and landscapes that can be viewed on a mental screen.
Dolores Ashcroft-Nowicki is a third-generation psychic who has worked with magic since childhood. She studied under W.E. Butler and with him was a founding member of the Servants of the Light School of Occult Science, of which she was Director of Studies.
Great book on the creative use of pathworking outside of the kabala. There are a lot of occult books out there where you need these techniques but it's never explicitly stated.
Discusses using the innate desire to dream and power of visualization to enhance creativity, and if applied to oneself, change things about yourself. The history of this sort of creative imagination is discussed in an easy to read way that carries you along. The specifics of using, and even building, your own pathworkings using story, pictures, poetry, and music are clearly explained.