On sale date from the publication date reported to the U.S. Copyright Office found in the Catalog of Copyright Entries, Third Series, Volume 22, Part 2, Periodicals, January-December 1968. Class B periodical. Copyright registration number B474948.
Strange and Clea's first kiss. Palmer credits per interview http://www.wtv-zone.com/silverager/interviews/palmer.shtml
Letters of Comment from Mark Barad; Jim Rohal; Peter Winslow; L. Richburg; J .Ward; Paul Sanford; Terry Cox; Linnea Johnson; M.A Carson. List of The Hallowed Ranks of Marveldom.