• Billy Whiskers' Adventures
• Billy Whiskers at Home
• Billy Whiskers at the Circus
• Billy Whiskers at the Fair
• Billy Whiskers in France
• Billy Whiskers, Jr.
• Billy Whiskers Out for Fun
• Billy Whiskers: The Autobiography of a Goat
• Billy Whiskers' Travels
• On a lark to the planets: A sequel to "The wonderful electric elephant"
• Zip, the Adventures of a Frisky Fox Terrier