"How scary is this: It was Halloween, and Ashley and I didn't have a mystery to solve! Yikes! But things were about to get even scarier..."
- ISBN10 0613277635
- ISBN13 9780613277631
- Publish Date 1 September 2000 (first published 22 August 2000)
- Publish Status Out of Stock
- Imprint Turtleback Books
- Edition Turtleback School & Library ed.
- Format Hardcover (Library Binding)
- Language English