Black Knight of the Iron Sphere
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Overview:
- Title: Black Knight of the Iron Sphere
- Author: E. E. 'Doc' Smith, Gordon Eklund
- Year: 1979
- ISBN-10: 0894370693
- Publisher: Baronet Publishing Co.
- Price: $4.95
- Pages: 216
- Binding: Trade Paperback
- Type: Novel
- Title Reference: Black Knight of the Iron Sphere
- Notes:
Month from Locus #226 (October 1979) Artist credit from signature on the artwork C$5.50 in Canada