This lavishly-illustrated book details the history, distribution, form and content of Irish megalithic monuments, most of which contain some human remains, and are therefore classed as tombs. But as archeologist author Carleton Jones makes clear, these were much more than tombs. By studying them, we can learn a great deal about the people who built them: their social structure, worldview, and something of their beliefs and rituals as well. Don't expect gauzy twaddle about ancient goddesses and magic here. Jones is a serious archeologist; his work is theoretically informed by the processual and post-processual schools (groups of scholars who look at archeological remains for what they can tell us about the social origins of cultural change, and groups of scholars who use archeological data to hypothesize about ancient beliefs, rituals and human experiences). It is very clear when the author is laying out facts, and when he is hypothesizing or offering interpretations. What I liked is that he is also honest about what we DON'T know about the peoples who built these monuments. Still, it's fascinating to speculate about these ancient humans whose beliefs and practices were so different from our own -- and who, as humans, shared many of our own concerns and experiences, from creating and maintaining group identities to memorializing their dead. Gorgeous color photographs, black-and-white diagrams, tables and road maps enhance this book. The author provides detailed directions for locating each monument, including driving maps and indications of whether you will need Wellies (rubber boots) to visit the site. If you plan to travel to Ireland, photocopy the section in the back with the maps and locations of the monuments so you can make sure to visit some (the book itself is rather heavy and impractical to pack in luggage).