I have period memoirs, 25 volumes of the old La Sabretache from 1893 to the 1920s, campaign studies, biographies, as well as uniform studies and I look for accurate and credible works that help with research. We actually built an add on room as a library in 2002. My primary area of interest is 1792-1815 but the Continental Army of the War of the Revolution and the American Civil War are secondary and tertiary interests as are military aircraft of Wars I and II. I also have a good collection of period artillery manuals as well as from the American Civil War. Books that don't make the cut go out into the shed in the back yard.