Less, written by Andrew Sean Greer, is a comedic drama novel that won the Pulitzer Prize for Fiction in 2018. The story follows 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 humorous and poignant situations that force him to confront his own insecurities and desires. Greer's novel is a witty and introspective exploration of love, aging, and the pursuit of happiness.