I was looking forward to reading this but having done so I am very disappointed. The writing is dense which in itself is not a problem but I did find myself falling into that state of mind which often goes with more "fringe" theories. "Hasn't the author already said that about two chapters ago, Is he not just repackaging what is already said as a new "fact"? The author has seen "alignments" so can we all but that doesn't mean they exist. The illustrations are poor, the maps often separated some distance from the text which they purport to illustrate, the line drawings eg the figure on celtic coins are poor and their is no explanation of their typology. All in all it does nothing to convice this "ancient" geographer.