Using their code-breaking skills, four middle-schoolers solve the mystery of the eccentric man who draws stick figures on his second-floor bedroom window.
- ISBN10 1606841629
- ISBN13 9781606841624
- Publish Date 24 November 2011
- Publish Status Transferred
- Publish Country US
- Imprint Egmont USA
- Format Hardcover
- Pages 214
- Language English