Jenny Mustard is a Swedish novelist, writer, and content creator who divides her time between Sweden and London. She has built an international audience through her online work, particularly her YouTube channel, where she discusses topics including lifestyle, personal identity, and contemporary culture. Her writing has also appeared in publications such as The Observer, The Independent, Vogue, and Stylist. Mustard made her fiction debut with Okay Days (2023), a novel exploring relationships, emotional uncertainty, and the complexities of modern life. Her second novel, What a Time to Be Alive (2025), follows a young woman navigating friendship, romance, loneliness, and the challenges of fitting in at university in Stockholm. The book received attention for its thoughtful portrayal of young adulthood and was selected as a New York Times Book Review Editors’ Choice. Through her fiction, Mustard explores the tension between the desire to belong and the need to remain true to oneself, with a particular focus on relationships, identity, and the emotional experiences of contemporary women.