The Fault in Our Stars, written by John Green, is a heartrending and bittersweet romance novel that explores the lives of two teenagers, Hazel and Gus, who meet and fall in love at a cancer support group. Despite their illness, they embark on a journey of love, hope, and self-discovery that challenges their perceptions of life and mortality. With its raw and honest portrayal of love in the face of adversity, The Fault in Our Stars is a powerful and unforgettable novel that will leave you reaching for the tissues.