The Hardy Boys #14: Haley Danelle's Top Eight! Paperback – September 2, 2008by Scott Lobdell (Author), Paulo Henrique (Illustrator)
When Haley Danelle's MyFacePlace page's Top Eight friends start disappearing one by one, she turns to the Hardy Boys for help in finding them, in one of the rare cases that aren't assigned by the A.T.A.C. Simultaneous.