"Fast, funny, frightening--and filled with shocks and surprises. These books are my kind of fun. I want to live on Monsterstreet " --R.L. Stine, author of the Goosebumps series In the fourth Monsterstreet book, the best summer of Harper's life could be her last... On the way to Camp Moon Lake, the most magical summer camp on earth, all Harper can think about is her parents' looming...