J.P. Caillault lives in Winterville, GA and is a Professor of Physics and Astronomy at the University of Georgia. His particular interests are nineteenth century baseball, baseball records and statistics. He is the editor of The Complete New York Clipper Baseball Biographies: More Than 800 Sketches of Players, Managers, Owners, Umpires, Reporters and Others, 1859-1903 (McFarland; 2009). He also received the USA Today Sports Weekly Award for his poster presentation "The Best vs. the Best: W-L Records of Hall of Fame Pitchers Against Each Other" at SABR40 in Atlanta (2010).