found: His Paths of wisdom, 1996:CIP t.p. (John Michael Greer)
found: Circles of power, 1997:CIP t.p. (John Michael Greer) data sheet (b. 1962)
found: Greer, John Michael. Twilight's last gleaming, 2015:page 4 of cover (John Michael Greer is the author of more than thirty books on a wide range of subjects, including peak oil and the future of industrial society His blog, "The Archdruid Report" ...)
found: Goodreads.com, December 19, 2014:John Michael Greer (born: in Bremerton, WA, The United States January 01, 1962; gender: male; about this author: John Michael Greer is an author of over thirty books and the blogger behind The Archdruid Report. He also serves as Grand Archdruid of the Ancient Order of Druids in America. His work addresses a range of subjects, including peak oil and the future of industrial society. He lives in Cumberland, Maryland ...) - http://www.goodreads.com/author/show/247898.John_Michael_Greer
found: The retro future, 2017:title page (John Michael Greer)