Goosebumps book collection by R.L. Stine: Books #9-12 in Slipcase

Goosebumps book collection by R.L. Stine, books #9-12 in the box. The collection includes "Welcome to Camp Nightmare," "The Ghost Next Door," "The Haunted Mask," and "Be Careful What You Wish For". Author: R.L. Stine Series: Goosebumps Titles in this collection: Welcome to Camp Nightmare The Ghost Next Door The Haunted Mask (with mask inside). Be Careful What You Wish For Genre: Children's horror Publisher: Scholastic Target Audience: Children and young adults Original Release: 1990’s - 1st Scholastic Printing Box includes books 9-12.