There are three main types of nonfiction: narrative nonfiction, informative nonfiction, and persuasive nonfiction. Narrative nonfiction tells true stories using elements like characters and plot, and examples include autobiographies, memoirs, and biographies. Informative nonfiction explains or informs on topics, like magazine and newspaper articles, and includes essays and reports. Persuasive nonfiction aims to convince the reader of a belief or course of action, and examples are editorials, advertisements, and petitions.