What if you bought "Ragtime" instead of "Amusing the Millions"

I'm hearing from a lot of people who have Ragtime instead of Amusing the Millions because it was listed on an old syllabus on my website (I've got to find a way to send people straight to this blog, instead). If you have Ragtime, just go ahead and use that book. I have some discussion questions I can post for it, and we can just have two discussions at the same time.