I would certainly buy the book if it came back into print: I recently bought the double CD "Cod Liver Oil and the Orange juice - The Transatlantic Anthology" which has a biography and some photos in the CD sleeve. I'm singing and laughing along to it in the car.
I'm pretty sure I got the details of how to obtain it off another thread on Mudcat, and very reasonable it was too! On Sanctuary recods CMDDD1369.