John Pelan wrote:

2. After seeking to imply that you had multiple copies of THE
SORCERER'S CHESSMEN, you side-stepped my suggestion that we compare my
scans of the book I sold you with those of the book you sold on to a
third party. Please could you therefore confirm - without ambiguity -
whether or not the book you sold on Ebay was in fact the same copy I
sold you?

SS

Do you suppose that I am at your beck and call to address impertinent
questions from the likes of you?

Since you take the time to respond to every one of his posts, it does
appear you are at his "beck and call".
Why not answer the question about the book and put this entire inane
portion of your never ending flame war to rest?