Harry and Doug can't wait to start third grade. But when they get to school, so many things have changed that they feel like they're on Mars. At least two things remain the same: Harry is still gross, and Sidney is still his sworn enemy. So when Sidney kills Harry's spider, you can bet that Harry will get revenge. And what better place to get it than on the class trip to a creepy old prison and copper mine There's laughs aplenty in the short snappy text--just the thing to turn new readers on to books. -- Booklist on Horrible Harry and the Green Slime Suzy Kline lives in Torrington, Connecticut. Frank Remkiewicz lives in Sarasota, Florida.