Edwin glanced back from the front and shook his head.  He hadn't quite made up his mind about Roger.  While it was entirely possible the young man was crazy, it wasn't impossible that he was an actual medium.  Of course, it could also be both... one could be right and still be crazy.<br/><br/>But then Allison spoke.  "I'm afraid I'm not sure.  I fear we may have strayed from our course.  For that matter, I'm not entirely certain we haven't strayed from the road altogether."