The Girl Who Cried Monster by R.L. Stine (Goosebumps #8)
ORIGINAL  SCHOLASTIC PAPERBACK PRINTING
Like new and unread. Mild shelf wear to cover.
Reader beware-you're in for a scare! Lucy likes to tell monster stories. She's told so many that her friends and her family are sick of it. Then one day, Lucy discovers a real, live monster: the librarian in charge of the summer reading program.