I agree with the previous reviewer with nearly all he says. Except for the composite map. It is utter tosh. For starters, Beleriand is far too large and far further north than the various Tolkien texts describe. Nearly everything about the relative position of lands and places is wrong. For a much better illustration of the geography of Arda, see Karen Wynn Fonstad's 'Atlas of Middle-Earth'. Apart from that, yeah, very good book. BTW. Avoid the same author's later 'Illustrated Encyclopedia'. Covers similar territory to this tome (thankfully without the map!), but with all the decent illustrations removed and replaced with images that could be bettered by a 10 year old!