SF Encyclopedia Picture Gallery
Hugh Walters. The Caves of Drach (London: Faber and Faber, 1977) [Chris Godfrey/United Nations Exploration Agency: hb/uncredited]
From the collection of Roger Robinson
Hugh Walters. The Caves of Drach (London: Faber and Faber, 1977) [Chris Godfrey/United Nations Exploration Agency: hb/uncredited]
From the collection of Roger Robinson