This is one of the rare cases that aren't assigned by A.T.A.C. (American Teens Against Crime). When Joe and Frank's friend, Haley Danelle, learns the friends on her MyFacePlace page's Top Eight are disappearing one at a time, she turns to the Hardy Boys for help in finding them!
- ISBN10 1597071137
- ISBN13 9781597071130
- Publish Date 12 August 2008
- Publish Status Active
- Out of Print 4 April 2022
- Publish Country US
- Imprint Papercutz
- Format Paperback (US Tall Rack)
- Pages 96
- Language English