Neal's son, Jason Spyda Adams did a book on sculpting, which had a section on his anatomy studies. While sculptors bought up the sculpting book "A Study of Sculptural", other people were very interested in seeing more of his anatomy study drawings. Spyda keeps these drawings handy whenever he is working on a piece. Because so many people were so interested, he put all his anatomy drawings into one soft cover book. This would be of interest to anyone who does any sort of figure art.