https://www.lulu.com/shop/marc-a-douglas/the-marc-a-douglas-collection-vol-1/ebook/product-19q2w5p9.html
THE MARC A. DOUGLAS COLLECTION VOL 1
This book is a complete collection of all the books I have written from 2007-2009 a total of four books in all, to be honest this is another avenue to promote...
the marcdouglas collectionvol1
https://www.nps.gov/anti/learn/historyculture/douglas-collection.htm
Douglas Collection - Antietam National Battlefield (U.S. National Park Service)
antietam national battlefieldu s parkdouglas collectionservice