The Compass: The Improvisational Theatre That Revolutionized American Comedy

Rating:
Summary: Excellent, informative, fascinating
Review: This book is chock full of information about the "Beginning" of modern improv. It's an excellent story well told. It reminds me of a story I know about sheetrock.

Rating:
Summary: YES you need this book, AND you are a fool not to get it.
Review: This book is pinnacle to your success as an improvisor. Understanding the evolution of improvisation as well as the tried and true tactics are mandatory to being a good performer. Please do not hesitate. You will never forgive yourself! Really! This is endorsed by really big improvisors. Also see "Truth in Comedy" by Del Close and Charna Halpern! Truth in Comedy is also a great book that will open your little "short-form" mind to a "long-form" world!