Fiction and Non Fiction

Non Fiction
Memoir is a record of events written by a person having intimate knowledge of them and based on personal observation
Auto Biography is oneself narrated by oneself. Little autobiographical literature exists from antiquity and the Middle Ages; with a handful of exceptions, the form begins to appear only in the 15th century. Autobiographical works take many forms, from intimate writings made during life that are not necessarily intended for publication (including letters, diaries, journals, memoirs, and reminiscences) to the formal autobiography.
Essay is a short piece of writing which is often written from an author's personal point of view. Essays can consist of a number of elements, including: literary criticism, political manifestos, learned arguments, observations of daily life, recollections, and reflections of the author.

Fiction:
Poem is a verbal composition designed to convey experiences, ideas, or emotions in a vivid and imaginative way, characterized by the use of language chosen for its sound and suggestive power and by the use of literary techniques such as meter, metaphor, and rhyme.
Short Stories is a work of fiction that is usually written in prose, often in narrative format. This format tends to be more pointed than longer works of fiction, such as novellas (in the 20th and 21st century sense) and novels.
Novels are a book of long narrative in literary prose. The genre has historical roots both in the fields of the medieval and early modern romance and in the tradition of the novella. The latter supplied the present generic term in the late 18th century.

Compare and Contrast

Fiction

non real things
real theme
characters have unique characteritics
the plot dont happens in real life.

Non fiction
all is real and happend in real life
real theme
characters are comun people
the plot happens in real life and its true