The Flat
from Fancyclopedia 1 ca. 1944
88 Gray's Inn Road, London WC1, England. It is perhaps necessary to explain that "flat" is British for apartment. This science fiction house was established in mid-1938 by the two dizziest Londoners, Bill Temple and Ego Clarke, soon joined by Maurice K Hanson, and continued until after the war broke out, thus being the first and perhaps the longest lived such establishment.