Wilmer Fields was a superstar in the Negro Leagues, back when baseball was segregated. After Jackie Robinson broke the color line (as shown in this year's hit film, "42"), Fields received five different offers to join white teams. But he loved the Negro Leagues and never left. After his retirement, he fought to get the Negro League players covered by Major League Baseball's pension and health care benefits. This new edition of Fields' memoir, with an introduction by baseball historian John Holway, features a new interview with Fields' son, Billy, who had his own professional sports career in...