After he sees some unusual late-night deliveries, Martin's active imagination has him and his friends convinced that the man who has recently moved into the attic apartment should be watched.
- ISBN10 0606157174
- ISBN13 9780606157179
- Publish Date 1 August 1998 (first published 1 April 1997)
- Publish Status Out of Print
- Out of Print 23 April 2014
- Publish Country US
- Imprint Turtleback Books
- Edition Turtleback School & Library ed.
- Format Hardcover
- Pages 62
- Language English