Rowland, Donald S
Chronological Checklist

Series – Omina

4 titles
• Operation Omina (New York: Lennox Hill Press, 1970) as by Roland Starr
• Omina Uncharted (London: Robert Hale Limited, 1974) as by Roland Starr
• Time Factor (London: Robert Hale Limited, 1975) as by Roland Starr
• Return from Omina (London: Robert Hale Limited, 1976) as by Roland Starr