Clever Hans (The Horse of Mr. Von Osten) A contribution to experimental animal and human psychology

Intelligence in Plants and Animals Being a New Edition of the Author's Privately Issued "Soul and Immortality."

The Horse's Friend The Only Practical Method of Educating the Horse and Eradicating Vicious Habits; Followed by a Variety of Valuable Recipes, Instructions in Farriery, Horse-shoeing, the Latest Rules of Trotting, and the Record of Fast Horses Up to 1876

Ants and Some Other Insects: An Inquiry Into the Psychic Powers of These Animals

Horse Laughs

The Lady and Her Horse Being Hints Selected from Various Sources and Compiled into a System of Equitation

La simulación en la lucha por la vida

Zoölogische Philosophie Of beschouwingen over de Natuurlijke Historie der dieren etc.

ABC of Fox Hunting

Horse Secrets

The intelligence of invertebrate animals

On horse-breaking