This practical and knowledgeable guidebook deals comprehensively with the stone circles of Britain and Ireland and with the cromlechs and megalithic horseshoes of Brittany. This new edition includes a section on Druidical circles, romantic creations of the late eighteenth and early nineteenth centuries. This book is not only an elegant and practical guide, it is also the best single-volume study of this extraordinary phenomenon, embracing 500 monuments from Shetland to Brittany...Confident, erudite, pleasurable, this volume can be recommended as travel guide, archaeology, literature, and sheer good company. -Ian Sheperd, British Archaeology This is a wonderful book and is a must for anyone remotely interested in things megalithic. -Paul Walsh, Archaeology Ireland