You're an actor. You know you're going to have to do it sometime, but the very thought chills your blood, makes your palms go sweaty, and your voice squeak. It's improvisationand for many actors it's a nightmare. Greg Atkins, a member of South Coast Repertory and unabashed improviser, takes the fear out of improv. This friendly, informative book looks at the reasons many actors hate improvisation, while quietly reinforcing the reasons improv is a...