How to do Business like the Mafia

This seems to follow on seamlessly from the two previous posts. Clare Longrigg analyses the letters of Bernardo Provenzano, jailed Cosa Nostra boss, from prison. Discussion of a convergence between licit and illicit businesses and their methods. The article is really a book promotion: Boss of Bosses: How Bernardo Provenzano saved the Mafia. Since it doesnt tell us the author, it must be by the "reviewer".