Jeffery has updated his 1990 book and re-released it. There isn't a whole lot of new information, but it's still good stuff. He talks about prophecies and ideas that no one even touches (i.e., the Magog/Israli war and the Second Exodus), but parts of it sound like a conspiracy theory novel (the location and return of the Ark of the Covenant). Still, on the whole, not a bad read and really informative.