Shakespeare North Playhouse, PrescotA reluctant return to the valleys brings a reckoning with a violent past and problematic present in Katie Payne's vivid and raw monologue Playwright Katie Payne's vivid, pacy play may be a monologue, but in its taut 70-minute running time, it sketches out an entire social landscape. Payne plays Phoebe, who has returned from London to the Welsh valleys, where she grew up, for her c…