UK Cover Art | ||
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Hutchinson GB 1958 Artist: Pat Marriott Gift from Stuart Ainslie | Panther 1959 Artist: unknown | Hodder ('Coronet')1971 Artist: Chris Foss |
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Coronet 1974 Artist: Chris Foss | Coronet 1982 Artist: Bob Layzell | |
| US Cover Art | |
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Ballantine 1969 Artist: unknown Image of book from the collection of | |
German Cover Art
Heyne Bücher 1970
Artist: unknown
