Having transferred to the small cathedral town of lafferton From London's "Met," Police detective Freya Graffham explores her new community and becomes fascinated by chief insp. Simon serrailler, her enigmatic superior. ...Having transferred to the small cathedral town of lafferton From London's "Met," Police detective Freya Graffham explores her new community and becomes fascinated by chief insp. Simon serrailler, her enigmatic superior. Though she fits well within the local police force, she finds herself unable to let go what seems like a routine missing persons report on a middle-aged spinster.