Title: Monster Blood IVR. L. Stine, Monster Blood IV, Review, Fiction, Author: R. L. Stine Type: Fiction Page Count/Review Word Count: 124 Rating: 7/10 And so it ends! This is the fourth and final book in the Monster Blood miniseries within Goosebumps, R. L. Stine’s epic children’s horror series. And actually, for what it was, it