Hi Karen, I bought the reprint of the Bishop genealogy two years ago when it ws a little less. It is a very detailed book for the ROBERT POAGE line of the Poage family. Do not expect to learn more about the JOHN POAGE side of the family as that portion was a follow up to the original work. You will find almost nothing about John's descendents.
Is it worth it? I think it probably is if you are interested in the various lines from Robert Poage. It is over 1,000 pages so that makes it less than 15 cents per page. Good luck, VB