I wrote 'Time of the Dark' in 1978 and 'The Silent Tower' in 1984, so the thing that sticks out for me is how totally technology has changed. I suppose that's the great peril for real-world crossovers.
The death industry markets caskets and embalming under the rubric of helping bodies look 'natural,' but our current death customs are as natural as training majestic creatures like bears and elephants to dance in cute little outfits, or erecting replicas of the Eiffel Tower and Venetian canals in the middle of the harsh American desert.
A well-ordered life is like climbing a tower; the view halfway up is better than the view from the base, and it steadily becomes finer as the horizon expands.
The city Babel is the Ham-like man, who builds this city upon the earth; the tower is his self-chosen god, and divine worship. All reason-taught, from the school of this world, are the master-builders of this tower.
It is proper that noble spirits, equipped with truth and enlightened with the Divine intelligence, should arm themselves against dense ignorance by climbing up to the high rock and tower of contemplation.
I am a member of the Kiowa Gourd Dance Society; I visit sacred places such as Devil's Tower and the Medicine Wheel. These places are important to me, because they've been made sacred by sacrifice, by the investment of blood and experience and story.