Rachel Cohn is an American author known for her young adult novels. She gained popularity with her debut book, Gingerbread, which was published in 2002. Cohn often explores themes of identity, relationships, and personal growth in her writing. In addition to her solo work, Rachel Cohn has collaborated with other authors, most notably David Levithan. Together, they co-wrote several books, including Nick & Norah's Infinite Playlist, which was adapted into a film. Cohn's engaging storytelling and relatable characters have made her a prominent figure in contemporary young adult literature.