Legacy of Pain

This is the first part of the" LEGACY OF PAIN trilogy" (LEGACY OF PAIN, ISLE OF AGONY and CITADEL OF SUFFERING) from the mid-60s, about a brother and sister kidnapped by an evil cousin and her girlfriend, who are co-inheritors of a kinky island. As the series progresses, the brother's bondage outfits get more and more femmish until he ends up the petticoat slave of a dominant ex-maid.
"Arnold Astin” (the last name is an anagram of “satin”) wrote the booklets Stanton illustrated in the mid-60s. Al Bersohn was his real name...