All available through Amazon.com new or used or through Morehouse Publishing http://www.morehousepublishing.org/mp.htm  Out of stock and awaiting a new printing, date not yet released is the popular Edith Weir Perry’s Altar Guild Manual which can be found as cheaply as 3.99 for a used copy on Amazon.  The Diggs and Gent/Sturges manuals are those most often used by R.I. guilds. The Gent/Sturges comes in a large print edition. Training Guide for Altar Guilds by Taylor is also excellent and written with much humor.