The publication of GO SET A WATCHMAN in 2015 forever changed how we think about Atticus Finch. Once seen as a paragon of decency, he was reduced to a small-town racist. In ATTICUS FINCH, historian Joseph Crespino draws on exclusive sources to reveal how Harper Lee's father provided the central inspiration for each of her books. A lawyer and newspaperman, A. C. Lee was a principled opponent of mob rule, yet he was also a racial paternalist. Harper Lee created the Atticus of WATCHMAN out of the ambivalence she felt toward white southerners like him. But when a militant segregationist movement arose that mocked his values, she revised the character in TO KILL A MOCKINGBIRD to defend her father and to remind the South of its best traditions.