SF Encyclopedia Picture Gallery
Robert Shearman. The Dark Space in the House in the House in the Garden at the Centre of the World (Toronto, Ontario: ChiZine Publications, 2012) [story: chap: dos: first appeared in House of Fear: an Anthology of Haunted House Stories (coll 2011) edited by Jonathan Oliver: pb/Erik Mohr]
Image courtesy of Clute Science Fiction Library at Telluride