Haunted #1 (March 1963). I’d never heard of it, but thought it worth mentioning here simply for the elegant pen-work on the cover art by Charles W. Stewart…
… whose work I’m very pleased to now discover. The single-volume edition of the Gormenghast books I had read had none of these illustrations, and I’d never heard they existed. There appears to be no Collected Illustrations of Charles W. Stewart artbook, but there obviously should be. Nor does there appear to be even a Wikipedia page for him.
Anyway, the Haunted ‘zine also had non-fiction from Robert Bloch (“A Stake in the Future”) which another source suggests may possibly have been on how the movies were modernising vampirism (rather than some futurist sci-fi nostrums). Plus Samuel D. Russell on H.P. Lovecraft. It doesn’t appear to be on Archive.org or the fanzine archives yet.
