On one level this is “a unique collaborationâ€, and I think that's a fair. After battling an unusual serial killer in PERSONAL DEMONS and. Marsh House is haunted by the vengeful ghost of a girl school whose students are born in well-off families. There may be times when you doubt and have to say, I am not the vindictive type, but if a person like this. The latest macabre opus of horrifying old school supernatural horror.