Aubrey Burl has the credentials and credibility to author this, the best reference to the stone circles of Britain, Ireland and Brittany, with gusto. It is a powerful masterpiece which is long overdue in the world of prehistoric antiquarianism. It surpasses all contemporaries in the field with no difficulty. While many others, Julian Cope's tome included, are wonderful texts in themselves, none come close to the mastery of the subject area that Burl exhibits here.
The information shared with the reader is truly remarkable. Everything you will ever need to know about these stones is here, from the swirling myths and legends which surround such phenomena to historical, geographical, geological, astronomical and archaeological facts. The only thing left is to actually follow the maps and go and see them for yourself. It is one of the cheapest, most leisurely and yet interesting activities any one could ever do. The hefty price of this book is well justified.
It is the big brother of "A guide to the Stone Circles of Britain, Ireland, and Brittany", which is the smaller version or gazetteer to be carried around while tramping over the hills and moors searching for these elusive shrines. This book is a tad too big for space in the rambling haversack.
Every circle doesn't make it. "Bedd Gurfal" here in North Wales doesn't make an appearance, neither do a few other smaller rings, but all of the larger rings are not only mentioned, but are positively dissected with words, diagrams, pictures and academic hypotheses.
If you ever want to purchase an all knowing, all telling book on this subject, you need not look any further... Expensive, but truly magnificent.