Mario Spezi was an Italian journalist, author, illustrator, and caricaturist. He wrote the non-fiction true crime books Dolci Colline di Sangue (2006) and Il Mostro di Firenze (1983). He was a co-author in the book The Monster of Florence A True Story (2008) with American author Douglas Preston. Additionally, he was credited by Preston for providing details used in the novel Brimstone.
Biography
Mario Spezi was an Italian journalist, author, illustrator, and caricaturist. He wrote the non-fiction true crime books Dolci Colline di Sangue (2006) and Il Mostro di Firenze (1983). He was a co-author in the book The Monster of Florence A True Story (2008) with American author Douglas Preston. Additionally, he was credited by Preston for providing details used in the novel Brimstone.
