A true crime story about the disappearance of two sisters in 1975, and the effort--forty years later-- to bring their kidnapper, Lloyd Lee Welch, to justice.
year: 2019
call number/section: 364.15
subjects: lyon, katherine, 1964-1975, lyon, sheila, 1962-1975, murder, montgomery county, case studies, investigation, cold cases (criminal investigation), homicide, montgomery county (md.), criminal investigation, case studies, true crime stories