Less, written by Andrew Sean Greer, is a Pulitzer Prize-winning comedy drama book that follows the misadventures of Arthur Less, a middle-aged writer who embarks on a worldwide journey to avoid attending his ex-boyfriend's wedding. As Arthur travels from one destination to another, he encounters a series of comical and poignant situations that force him to confront his fears and reevaluate his life. This book is a witty and heartfelt exploration of love, aging, and self-discovery.