<P>This fully updated and revised fourth edition of <I>Theory/Theatre </I>is a unique and highly engaging introduction to cultural theory as it relates to theatre and performance. It is a comprehensive and accessible examination of current theoretical approaches, from semiotics and poststructuralism, through to cultural materialism, postcolonial studies, queer and feminist theories.</P><P>Key updates to the new edition include further perspectives and expanded content on:</P><P>- Technology, audience reception and liveness</P><P>- Further examinations of feminism, transgender and gender theory, as well as queer theory</P><P>- Disability studies</P><P>- Critical Race Theory</P><P>- Decolonisation</P><P>-