For years the worldwide operations of a mysterious and ruthless extortioner who calls himself the Tortoise have baffled Scotland Yard and the police forces of Europe. But the Tortoise makes a mistake when he interferes with wealthy American playboy Don Micklem, who has friends in high places, and soon tracks him to his lair ...
'The thriller maestro of the generation' Manchester Evening News
- ISBN10 0709152078
- ISBN13 9780709152071
- Publish Date 20 May 1976 (first published September 1969)
- Publish Status Out of Print
- Out of Print 11 September 1992
- Publish Country GB
- Publisher The Crowood Press Ltd
- Imprint Robert Hale Ltd
- Format Hardcover
- Pages 192
- Language English