This 64 page booklet gives no indication of the author or date of publication. Published by the proprietors of Popular Fiction with a cover illustration by H W Perl. I can find an illustration of the cover on-line but nothing else about the booklet.
What fascinated me though was who the publishers thought would be attracted to the book, if their choice of adverts is anything to go by. They are offered solutions for every ailment and deviation from perfection with off the shelf solutions. Too fat, too thin, poor legs, eyes, bust, skin and everything else you could think of including Old Age.
I don’t know if the explanation of dreams is accurate though I have little confidence in the medical advice offered.