Mr. Moon is throwing a Halloween party, and Tristan and his best friend Rosa have been invited. How lame! Tristan thinks. He'd rather be trick-or-treating than hanging out with his teacher!
But Mr. Moon's party is far from lame...because he's got a couple of werewolves on the guest list!Can Tristan escape the party? Or will he find himself trapped by a werewolf in The Nightmare Room?
R.L. Stine has more than 350 million English language books in print, plus international editions in 32 languages, making him one of the most popular children’s authors in history. Besides Goosebumps, R.L. Stine has written other series, including Fear Street, Rotten School, Mostly Ghostly, The Nightmare Room, and Dangerous Girls. R.L. Stine lives in New York with his wife, Jane, and his Cavalier King Charles spaniel, Minnie. Visit him online at rlstine.com.