I bought this book as help for planning a holiday to the area, specifically the rides along or incorporating the Ridgeway - it has been really helpful in this planning. The guide is helpfully split into three sections covering the Ridgeway, the Hampshire Downs and the Chilterns. There is good, clear advice about when and where to find the best riding conditions - for instance, what is marked on the map as a track may be wrecked by the actions of 4x4s , warning about how treacherous wet chalk can be, and how gloopy the mud gets in winter. All really good, useful tips. There are some good photos giving a taste of the rides, and a section describing how to fit a few of the rides together to create much longer `mega rides'. I also like the reference to the historic monuments through the landscape which makes it easier to decide which to visit in combination with a ride.
Curiously the mapping is neither OS nor Harveys so you would definitely have to take a back up form of mapping as well. (I know this is advised in the other VP publications but you can get away with just the book in say, the Lakes). This is a bit irritating as the lack of contour lines means less of a feel for the whole route is available. Still, overall the guide has given me some great ideas and I look forward to testing the routes.