Less, written by Andrew Sean Greer, is a Pulitzer Prize-winning comedy drama book that follows the journey of Arthur Less, a middle-aged writer who embarks on a worldwide trip to avoid attending his ex-boyfriend's wedding. As Arthur navigates through various countries and encounters a colorful cast of characters, he reflects on his past relationships, his career, and the universal quest for love and happiness. With its witty prose and heartfelt exploration of life's complexities, Less is a must-read for fans of comedy drama.