One of the most popular young adult fiction books to read is The Fault in Our Stars by John Green. It is a poignant story that deals with the lives of two cancer-stricken teenagers. Hazel is a 16-year-old girl who has been diagnosed with thyroid cancer. She is sent to a cancer support society to cope with her illness where she meets Augustus Waters, a fellow cancer survivor. They share a love that takes them through an unforgettable journey which forms the crux of the story. It is one of the best young adult fiction books which makes it a must-read for the young bibliophiles. Buy The Fault in Our Stars book online and connect with the protagonists in a very intense and emotional way.