The Rosie Project is a heartwarming comedy drama book written by Graeme Simsion. It follows the story of Don Tillman, a socially awkward genetics professor who embarks on a quest to find the perfect wife. Don's meticulous and logical approach to finding love takes an unexpected turn when he meets Rosie, a free-spirited woman who challenges his structured life. As Don navigates the complexities of relationships and self-discovery, readers are treated to a delightful blend of humor, romance, and thought-provoking themes. With its witty writing and endearing characters, The Rosie Project is a must-read for fans of comedy drama books.