Johnstone's new book Impro for Storytellers does pick up where his last book leaves off. He gives us a good picture of what 'his' Impro should look like. Then he give a huge amount of excersises and games to play. I give this book only 4 stars because I am fundamentally opposed to training actors in front of an audience. Had it not been for this prejudice and a few other idealogical differences I would have given it 5 stars. Once again, it is lucid, clear, and a necessary manual for any teacher of acting or improvisation. If you perform in a version of Johnstone's Theatersports you have a new bible for improv.