Far off, what is a reasonable price, and all we cab do is search the internet for you.Does anyone have any of the Groves editions? I'm looking at a set, 20-volumes, for a dang reasonable price, but I don't want to get it if it doesn't make interesting reading. I can Google stuff for reference. What I'd like it to be is medi depth, interesting articles that may not turn up with an online search. How close am I to it's reality?