The big book by Rob Fray, Roger Davis, Dave Gamble, Andrew Harrop and Steve Lister for sale.  In very good condition.  "Used" books appear to average around £30 online.  Open to price suggestions of course has to be reasonable.  I can get t to North Manchester, Oldham, Bolton over the next week quite easily to drop it off.  I live in Rossendale so near here even better.  It is a very detailed and informative book.