Nearly twenty years ago the half-naked body of a Thai woman was found by walkers in a remote part of the Yorkshire Dales in England. The autopsy proved inconclusive, and an inquest failed to reveal how she died. For over a decade her identity remained unknown, her body buried in a grave marked 'The Lady Of The Hills'. The thirty-six-year-old was one of thousands of Thai women who marry foreign men every year. In 2016, after a review, her case was reopened as a homicide investigation. Issariya Praithongyaem asks why no one in the UK reported this mother of three missing? And why hasn't anyone been brought to justice for her death.