When I was at a Hawkwind gig some years ago, I think it was Chronicle of the Black Sword, I bought a book by Kris Tait "This is Hawkwind do not Panic" I think it was in part designed to raise funds for Bob Calvert's family. There is some reference in the book to it being the first of two volumes. Was the second ever published? If so, is it available anywhere. Mike P