Dawn, Greg was so disillusioned when someone put almost the whole book on the internet without permission or regard of copyright, he will not be doing any updates.
He acknowledges that he has learned of some errors, namely the assumption that Abby Easterd was Native American.The book was published sans index so it would be available for the Vanover reunion that year.
It's not that there's no continuing research, but for us whose roots tie into Eli Vanover and Ollie Mullins, we pretty much have what we need from Greg and other sources.
IF there are any books left, you might find them at www.nookbooks.comIf Brenda doesn't have that book, she may have others that would prove helpful.
My Vanovers are: Dora Vanover d/o Eli Kizzie Vanover d/o Eli Elizabeth Vanover sister of Eli