This document provides an overview of racism as a literary theory known as critical race theory (CRT). It discusses CRT as an approach for examining how race and racism are portrayed in cultural works and why this approach is useful. The key tenets of CRT are also summarized, including that racism is difficult to address, often advances the interests of white elites, race is a social construct, different groups face changing racialization over time, and minority experiences provide unique perspectives. Examples are given throughout to illustrate these concepts.