Hulbert's new league was severely threatened in 1877 by a gambling scandal that rocked its foundation. In mid-season, the Louisville Grays were the league's hottest team, but a disastrous eastern road trip caused vice president Charles Chase to question the efforts of some of his players. Sure-handed infielders were making inexplicable errors, and pitcher Jim Devlin was suddenly not as sharp as he had been previously. Chase's investigation found Devlin, A.H. Nichols, W.H. Carver, and George Hall had "sold" games, and the four were banned from the league.
This work focuses first on the formation of the National League and the changing nature of professional baseball in the 1870s. The early seasons of the league are covered, and the author gives a detailed account of the Grays' 1877 season and the evidence against the four players. Also fully explored are the impact of the Grays scandal and its lasting influence on the governance of the sport.