The gap between Spirit and the Will moving out into manifested Creation caused a loss of consciousness in Manifestation, thus diminishing the presence of manifested Spirit. The gap between Spirit and Will is a real space, as real a space as you will ever want to find, and is the reason Heaven and Earth seem separated. To bring light into this gap, you need as much understanding as possible. These books are a series and need to be read as such. They tell stories in a progression meant to surface things from the subconscious.