Barney Sneiderman served as a professor in the Faculty Law, University of Manitoba, in Winnipeg, Canada, from 1969 until illness prompted his retirement in 2006. He is the principal author of the acclaimed Canadian Medical Law: An Introduction for Physicians, Nurses, and other Health Care Professionals (3rd Edition, 2003, Carswell).

The Connecticut native and former journalist is known for his lively and user-friendly writing style. Warriors Seven is a reflection of his long-time interest in American and European political and military history.