00921cam a2200229 4500 623028730 TxAuBib 170304s2017||||||||||||||||||||||||eng|u 9781338068399 1338068393 (OCoLC)29733 TxAuBib Stine, R. L, author. I am Slappy's evil twin / R.L. Stine. New York, NY : Scholastic Inc., [2017] ©2017. 129 pages ; 20 cm. Luke Harrison's dad makes horror movies. It's very fun to be around such scary stuff-especially when you have your own monster museum at home. But when two ventriloquist dummies join the collection, things get real creepy. Real-life creepy! Slappy and Snappy can walk and talk on their own. Ventriloquists' dummies Easy picture. Horror stories. TXHAP