Supreme Court Justice Clarence Thomas' autobiography My Grandfather's Son hits bookstores Oct. 1, coinciding with the start of the court's new term. Justice Thomas received a $1.5 million advance for the memoir, which is being promoted by conservative interest groups. It covers his life up to his swearing in as a member of the high court. He offers vivid, and at time seething, details about events surrounding his nomination, the charges of sexual harassment against him by Anita Hill, and his memories of growing up poor in rural Georgia. NPR obtained an advance copy.