A delightful read and an excellent resource! The author has gone to great pains to collect, interpret and clearly present innumerable aspects of Celtic religion, belief, myth and folklore - reflected in the copious bibliography - and presented with clarity and ease. Very useful for undergraduate survey courses, folklore and mythology departments, and comparative religion contexts. Recommended to both academic and lay enthusiasts with an interest in the topic. Interesting sections on seasonal symbolism and gender roles, shamanic elements throughout the tradition, druids (male and female), Celtic priestesses, ancestral beliefs, and lesser known Irish deities. Delightfully augmented with new (and much needed) translations of Old Irish, Middle Welsh and Scottish Gaelic poems, prayers and texts all by the author.
To the 'reviewers' below who did not comprehend the unique nature of this work, I would point out that their points of contention were both inaccurate and reactionary (an insult to other readers and a disservice to Good Reads). The Classical reports that were cited were all taken from well accepted translations by specialists, the correlation between Danu and the Morrigan taken from the author's research published by Harvard University Press (and clearly cited in the footnote), and the chapter on genealogy and ancestral traditions was both interesting and well founded (genealogies were extremely important in many Celtic cultures and were orally recited). As a graduate student in Celtic Studies, I found the book accurate and refreshing.