I have this booklet because it is in the personal library of Bill and Lois Wilson. I've only skimmed it and read the first chapters.
Its kind of sparsity affirms how American Spiritualism (and Spiritualism in general, including Sophianic iterations) is a "ceremonial artform", and an "art of story-crafting." Let's be honest. If we're honest, then it can be a harmless and engaging play. If we're not honest, dampening things can be perpetuated for a long time.