ReadingGroupGuides.com
The other day I was looking for a good book to share with my reading group, so I went to ReadingGroupGuides.com. Yeah, I know, these groups have been hot for a while now. But maybe you are a bit slow to the game. Or perhaps you are having trouble choosing a title. Anyway, ReadingGroupGuides.com has a plethera of guides (over 1840 and counting). There is advice on starting and maintaining a book group, a monthly newsletter, and interviews. You can also register to win books for your group.
There is so much book related information on ReadingGroupGuides.com that you might want to use the web site for your next discussion!