The three volumes which form the nucleus of this site may be downloaded free of charge. This edition includes the September to November 2011 circuit of the 'Louisiana Purchase' territory and ends with the September through October 2012 presidential election tour.
Ebook reading applications are readily available from various sites.
We recommend Kovid Goyal's versatileCalibrehttp://calibre.kovidgoyal.net/
but there's also Sony ebook store http://ebookstore.sony.com/download/ and Mobipocket www.mobipocket.com
Once you have installed the appropriate application for your ebook reader, please download whichever file, below, suits your circumstances and load it into your ebook reading application.
NOTE: if double-clicking the .epub, .lrf or .mobi ebook link does not yield a downloadable file, right-click the link instead, then use 'SaveLink As...'