The Mahan Blair Autry is available from Higginson Publishers in Salem, MA. They are on the internet and well known publishers of genealogy books. I have seen it but don't have a copy. I think it is about $40. Mayo had some doubts about its accuracy but that is true of all books because one cannot document all the info sent in. I don't have any more of the "Cornelius Autry, Immigrant" book. We did give copies to several libraries, esp in TX , Ark, NC and TN and OK. I included some corrections and additions in the last ones. I sent one of the last copies to Higginson, but it is over 1100 pages and I am told will cost over $100 to copy. Andrea Autrey is working at putting some of it on line, but I don't know if any is available. There is also a book on the Absalom Autry line, by Jeanne? Murphy and Jo Autrey. If you are interested in this line, I can send you Jo Autreys address. Hope this helps. Robert Autry Brooks