The Gnomon
From Author Wars - https://authorwars.com/books/the-gnomon-1205102.html
Editions/Publications:
- Unknown. More Ghost Stories (Unknown, Jan Mark, Kingfisher (US), ISBN-10: 0753457369, $6.95, 222 pages, Trade Paperback, Anthology)
- Unknown. Shades of Dark: Ghost Stories (Unknown, Jan Mark, Patrick Hardy, ISBN-10: 0744400198, £5.95, 126 pages, Hardcover, Anthology)
- Unknown. Shades of Dark: A Collection of Ghost Stories (Unknown, Jan Mark, Puffin / Penguin Books (UK), ISBN-10: 0140320229, £1.50, 128 pages, Paperback, Anthology)