A sixteen-year-old boy arranges a housesitting job for the summer, but he starts acting strangely after his family moves in, and his sister begins to suspect they are not supposed to be there.
- ISBN10 1442430206
- ISBN13 9781442430204
- Publish Date 4 January 2011 (first published 1 September 2004)
- Publish Status Active
- Publisher Simon & Schuster
- Imprint Simon & Schuster Books for Young Readers
- Format eBook
- Pages 208
- Language English