Marian Keyes is an Irish author known for her engaging and humorous novels, often focusing on themes of love, family, and personal struggles. She gained widespread recognition with her debut book, Watermelon, published in 1995, which became a bestseller and established her as a prominent figure in contemporary women's fiction. Keyes has written numerous novels, including Lucy Sullivan Is Getting Married and The Other Side of the Story, and her works often blend elements of comedy and drama. In addition to her fiction, she is also a columnist and has written about her experiences with mental health, particularly depression.