Thomas J. Firth is a self-described mule annoyer and an avid outdoorsman. His sometimes sideways view of the world around him is framed by a set of mule ears and refers to his relationship with the curious creatures as, "a perplexing addiction." Tom is also a N.O.L.S. (National Outdoor Leadership School) Master of Leave No Trace Stock Trainer, as well as a Back Country Horsemen of Calif. Wilderness Rider and Gentle Use educator.

His publications include:

• The Horse Whistler
• A Perplexing Addiction