The Rainmaker is a legal thriller by John Grisham, first published in 1995. The novel follows Rudy Baylor, a recent law school graduate in Memphis, Tennessee, who, despite his lack of experience and financial resources, takes on a formidable insurance company accused of denying a legitimate claim that could have saved a young man's life. As Rudy navigates the complexities of the legal system, he confronts ethical dilemmas and personal challenges, highlighting themes of justice, integrity, and the struggles of the underdog. Grisham's narrative offers a compelling exploration of the legal profession and the moral questions that arise within it.