The book is a remarkable work, ten years in the making and it was worth every minute in my opinion. Simon told me that the publishers were apparently interested in another work, a book of essays which would be based on some of his sleeve notes, nothing set in stone but let's all hope, Simon is a very good writer with a clear and readable style and a depth of knowledge of his subject that puts many authors to shame.
As regards the Vic Ash book, I saw a concert at our local jazz club about four years ago which featured Vic, Simon and Tommy Whittle as a front line (!!!) and amongst the merchandise available was the book. I bought a copy and got Vic to sign it for me, I didn't get a chance to ask Simon to sign it as well. I suppose that's life!