Something scary is happening in Goosebump's Horrorland, the all new, all terrifying series by R. L. Stine. Just how scary? You'll never know unless you crack open this classic prequel!Carly Beth thinks she's found the best Halloween mask ever. With yellowgreen skin and long animal fangs, the mask terrifies the entire neighborhood. Before long, it has a surprising effect on Carly Beth, too. She tries to take it off . . . but it won't budge! Halloween is almost over, but fright night is just beginning. Now with allnew bonus materials!
