My Two Italies

Meditations

Romantic Europe and the Ghost of Italy

A Street Cat Named Bob: How one man and his cat found hope on the streets

A Cinema of Poetry: Aesthetics of the Italian Art Film

A Christmas Gift from Bob: NOW A MAJOR FILM

Dante's Divine Comedy: A Biography

The World According to Bob: The further adventures of one man and his street-wise cat

Total Cat Mojo: The Ultimate Guide to Life with Your Cat

Tao Te Ching in Plain English: An Accurate Translation of The Sacred Ancient Chinese Book, Written in Simple & Easy to Read Modern English

If Cats Disappeared From The World: A moving and thought-provoking tale for fans of cosy Japanese fiction

Catification: Designing a Happy and Stylish Home for Your Cat (and You!)

Nala's World: One man, his rescue cat and a bike ride around the globe

The Republic

Discourses and Selected Writings

Cat Daddy: What the World's Most Incorrigible Cat Taught Me About Life, Love, and Coming Clean

The Good, The Bad and The Furry: The Brand New Adventures of the World's Most Melancholy Cat and Other Whiskery Friends

Dialogues and Essays

Knowing God

Cats' Lives Matter