This work was beyond my means when it was published in 2007. However, the four-volume set is now available from Oxbow Books at Oxford, for £100. It was worth a trip from Northwood to Oxford to collect last week. Beware, these are weighty books and they need to be split into two bags to get them back to the car.
Oxbow Books, 10 Hythe Bridge St, Oxford OX1 2EW
Tel 01865 241249
Closed on Saturdays.