Truth in Comedy

Improvise: Scene from the Inside Out

Upright Citizens Brigade Comedy Improvisation Manual

How to be the Greatest Improviser on Earth

The Serious Guide to Joke Writing: How To Say Something Funny About Anything

Improvisation at the Speed of Life: The TJ and Dave Book

Improvisation for the Theater: A Handbook of Teaching and Directing Techniques (Drama and Performance Studies)

Impro: Improvisation and the Theatre

The Comedy Bible: From Stand-up to Sitcom--The Comedy Writer's Ultimate "How To" Guide

How To Write Funny: Your Serious, Step-By-Step Blueprint For Creating Incredibly, Irresistibly, Successfully Hilarious Writing

Art by Committee: A Guide to Advanced Improvisation