Question: is eponine in the book les miserables?
Answer: Éponine Thénardier (/ˌeɪpoʊˈniːn teɪˌnɑːrdiˈeɪ/; French: [epɔnin tenaʁdje]), also referred to as the "Jondrette girl", is a fictional character in the 1862 novel Les Misérables by Victor Hugo.