Has anyone ever used the RUDMAN "Red Cover" books put out by the NLC "National Learning Corporation" for the Civil War and Reconstruction exam? I am just wondering how similar in context are the sample questions in the book compared to the real thing? THANKS!!

I bought one for Soviet Union, before Instacert got it. I haven't used it yet, but I think a few others on the forum have mentioned they like it. I start studying that one next week and test somewhere in mid April. I'll definitely report back what my experience is like...