Some of My Best Friends Are Monsters (Camp Haunted Hills #2)
Author: Bruce Coville
Release Date: 1988
Another fun installment in this series with all of the same characters coming back, plus appearances by the Mummy and Mr. Hyde. Still, I docked it two stars because the ending is very rushed, and it had a couple curse words that seemed unnecessary when I was reading to Cliff (hell and dammit).