 Ploog drew the first six issues, self-inked except for issues #4-5, which were embellished by Marvel production manager and occasional inker John Verpoorten.The following four issues were penciled by John Buscema.After a final Friedrich-written issue, drawn by Bob Brown, the creative team of writer Doug Moench and penciler Val Mayerik brought the Monster from the 19th century to the present day, beginning with issue #12 (Sept. 1974).