num_pages: 192
description: 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 . . .
language: English
title: Mission to Siena
titlecomplete: Mission to Siena
genres: Thriller, Fiction, Mystery, Crime, Detective, Noir, Novels
ratings_count: 245
series: Don Micklem
publisher: HarperCollins Publishers