I've checked that out Shimrod
My online library catalogue shows one copy of a 2010 hardback and 3 of the paperback published in 2006 - are these basically identical content?
Look forward to reading this and getting back to you later

For anyone interested -

Great Fen Poject
"one of the most exciting habitat restoration projects ever undertaken in Britain - will create a 3,700 hectare wetland between Huntingdon and Peterborough."