James Hadley Chase: Mission to Siena [Same Cover] (RARE BOOKS)

James Hadley Chase: Mission to Siena [Same Cover] (RARE BOOKS)

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 ...