hutchinson publishing group arrow books p/b first printing, not first uk p/b (was quartet books p/b)
cover art by bruce pennington (unsigned, uncredited; attribution from artist's website?; stylistically unique - and matches that of all the other covers he did for arrow's gene wolfe p/bs° in this period)
cover price £1.50 (no overseas territories' prices)
192pp. including titles, indicia, table-of-contents etc, end pp. advertising
° - and for their p/bs of marion zimmer bradley's darkover books, etc. . .