This document discusses several narrative theories: Todorov's theory of narrative equilibrium, which outlines 5 stages of a story's plot; Strauss's concept of binary oppositions in stories; Barthes' theory of 5 codes that shape narratives; Propp's identification of 8 common character types; and Galtung and Ruge's news values theory about what makes an event newsworthy. Examples are provided to illustrate each theory.