Cover colors credit from Greg Theakston via the GCD Error List (5 April 2008)
Possible Kirby script per Nick Caputo, November 2012. Nick suspects the art is mainly by Kirby.
story re-written into origin of Brother Power, the Geek many years later.
Inks previously credited to "Mort Meskin ?; George Roussos ?", but their styles are distinct during this period, and this is Meskin.