Bill Cowan wrote the book on Verde Valley Discuss Bill Cowan wrote the book on Verde Valley http://www.journalaz.com/News/bill-cowan-wrote-the-book-on-verde-valley.html Thu, 23 May 2013 17:20:22 --700 JComments John Ducato says: http://www.journalaz.com/News/bill-cowan-wrote-the-book-on-verde-valley.html#comment-139 John Ducato Wed, 29 Feb 2012 07:16:57 --700 http://www.journalaz.com/News/bill-cowan-wrote-the-book-on-verde-valley.html#comment-139