Thanks so much, Jane; I guess I hadn't checked the CI list in a while, because when I last checked only a few of the Special Issues were there. I have 'Spring Entertaining 2010, so will request to index after I finish the book I'm currently doing. Thanks again!
When you're in touch with ATK/CI about the special issues, you might want to ask for the missing cover images, and get some clarification on the publication dates. Usually the publication date of a special issue is several months before the 'Display until' date on the cover; here are some that seem unlikely or impossible, given the display date (in parens):
Italian Favorites 2009 (Dec 21, 2009)
Soups and Stews Winter 2010 (Apr 5, 2010) - this couldn't have been pub in Dec 2010 as listed
American Classics 2010 (Oct 11, 2010)
Make-Ahead Recipes 2011 (June 27, 2011)