Through his innovative improvisation technique stephen book shows the actor how to create a spontaneous performance by applying improvisation to traditional script acting for film theater and television book on acting begins with immediate training in how to improvise. Book on acting improvisation technique for the professional actor in film theater and television by stephen book 363 rating details 27 ratings 4 reviews stephen book is a top hollywood acting coach and teacher and a theatre director his students have won oscars emmys tonys obies and grammys. Through his innovative improvisation technique stephen book shows the actor how to create a spontaneous performance by applying improvisation to traditional script acting for film theater and television learning improvisation technique begins with immediate training in how to improvise