Joe Morris wrote this book to discuss aspects of free music, including responses to his questionnaire written by Joe McPhee, William Parker, Jamie Saft, Ken Vandermark, Marilyn Crispell, Nate Wooley, Jack Wright, Matthew Shipp, &c.

Other Dimension with Roy Campbell, Daniel Carter, William Parker, & Charles Downs, plus vocalist Fay Victor for an album influenced by Kaiso, a music of African and Spanish colonial influences.