Donald Allen Wollheimwith letters from Forrest J Ackerman and Robert A. W. Lowndes, Stirring Science Stories (1941-02-19)
“ Weird fiction, on the other hand, is the branch of fantasy that depends upon the readers' willingness to accept the factors on which the story is based may be true (but cannot now be accepted by science) , or that since, at one time or another great numbers of people have accepted such things as true, there may indeed be something to them. A weird-fantasy is by no means to be considered as impossible. ”
