Muffy's devastated when she learns her great, great grandmother Mary Alice wasn't royalty, but a common maid. The indignity! However, Mary Alice's old diary reveals a more interesting story. Educational Objective: Muffy learns to appreciate her family history. Pressure from his classmates has Arthur doubting his decision to call Buster out during a baseball game. Will he succumb to peer pressure, or stick with what he believes is right? Educational Objective: Arthur learns to stand up for his beliefs, even in the face of peer pressure.