Karen had a contest on her blog -->
http://karenmariemoning.blogspot.com...estpuzzle.html in April 2009 that asked people to find the clue that is hidden on the hardback Dreamfever cover.
Her blog post about the responses is here -->
http://karenmariemoning.blogspot.com...ve-winner.html
The slash marks on the church next to Mac on the cover are Ogham runes which spell out Zigor ...Barrons' middle name ...there is debate over whether it means punisher or punished. It's never actually mentioned IN Dreamfever ...only on the cover