The type of the novel the 2012 American coming-of-age drama film The Perks of Being a Wallflower is based on is a novel written in what form?
Epistolary novel An epistolary novel is a novel written as a series of documents. The usual form is letters, although diary entries, newspaper clippings and other documents are sometimes used. Recently, electronic "documents" such as recordings and radio, blogs, and e-mails have also come into use. The word "epistolary" is derived from Latin from the Greek word ἐπιστολή "epistolē", meaning a letter (see epistle).
A Little Life A Little Life is a 2015 novel by American novelist Hanya Yanagihara. The novel was written over the course of eighteen months. Despite the length and difficult subject matter it became a bestseller.