Sam and Chloe never thought they would spend the summer holidays fighting a battle against the dark past that haunts Kingsholt, a mansion inherited by Chloe's parents. A long time ago the Vikings burnt down the monastery that was built near Kingsholt. A few monks who escaped hid the monastery's treasure and dug a pit in which to bury the slaughtered monks. They swore that if anyone opened up the pit and used it for other purposes a darkness would...