Twenty-five years ago, in one of Rex Stout’s most famous mystery novels, Too Many Cooks, Nero Wolfe was aided in the solution of a murder by a twenty- year-old Negro. Now, in A Right to Die, Stout’s latest full-length novel, this same Negro is a man of forty-five and a professor of anthropology. He comes to Nero and to Archie Goodwin with a pressing problem concerning his son and a young, b...