The Hollow Crown: The Wars of the Roses and the Rise of the Tudors

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

The Plantagenets: The Kings Who Made England

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

Henry V: The Astonishing Rise of England's Greatest Warrior King

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

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

The Templars: The Rise and Spectacular Fall of God's Holy Warriors

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

The Tale of the Tailor and the Three Dead Kings: A medieval ghost story

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

Crusaders: The Epic History of the Wars for the Holy Lands

A Christmas Gift from Bob: NOW A MAJOR FILM

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

Magna Carta: The Birth of Liberty

My Life Among the Underdogs: A Memoir