Ringo Family History Publication

I have just confirmed that McDowell Publications has gone out of business and the Ringo Family History Series in 14 volumes is no longer being published. If you have a copy it has probably doubled in value. (was about $280) Copies were donated to various libraries in all states, mostly state libraries. Not many families can trace their family history back over a 1000 years or their genealogy back almost 400 years, all contained in the Ringo Family History Series. If you have hit a brick wall on your search for Ringo and related families make a post. If you need to know the locatiom of a copy near you, ask on line here.