::Just an update. I've folded some of the external links and additional reading sources into the text, so they now appear in the reference section. I still have more to do. The page looks different, but I haven't removed any substantial content at this point. Some of the links are broken, so, hopefully, I can find supportive references. There are existing pages for The Psychology of the Psychic and the Vividness of Visual Imagery Questionnaire and, I believe some of the information included about those topics on the Dr. Marks page could be moved to the corresponding pages. I haven't checked, yet, for the other works. I'm starting to go section-by-section and will continue to make updates to the page. Best Regards,