The Grey Lady died over a hundred years ago, after falling from the chapel tower. Her ghost now haunts the Military Graveyard at Netley Abbey, searching for her lost love. When she attacks Tom and Chris, their investigations will lead them to become the target of a violent gang. A close friend gets shot, another is run down by a boat and they end up fighting a war. Fortunately, a great historical figure is willing to lend them a hand.