This document discusses fantasy literature. It begins by defining fantasy literature as imaginative fiction that relies on strange settings and supernatural characters that could not occur in real life, often involving magic. It then discusses the history of fantasy literature in the 20th century, noting key works by Tolkien, Lewis, and Le Guin that helped establish the genre. Characteristics of fantasy genres are outlined, including good vs evil themes, medieval settings, and individuals opposing society. Five essential elements for fantasy novels are identified: magic systems, well-developed settings, complex characters, central conflicts, and heroes overcoming evil. The document concludes that fantasy enhances our need for heroic tales.