Calvary Gaol, standing bleak and forbidding on the Cumbrian hillside, exerts a curious hold over Georgina Gray. For her family’s history is closely bound up in its dark and terrible past. It’s there that her great-grandfather worked as a prison doctor in the 1930s; where his involvement in a bizarre experiment would change the course of his life forever.
TV presenter Chad Ingram is fascinated by Calvary too. For he plans to conduct a new experiment in the now-disused gaol – an experiment that will take pl…
