A CHILD VANISHED FOR NEARLY TWO YEARS—AND THE INVESTIGATION THAT FOLLOWED EXPOSED A CHILLING COVER-UP

The disappearance of 5-year-old Harmony Montgomery evolved into one of New Hampshire’s most disturbing child homicide investigations. Detectives initially faced a difficult challenge: Harmony had not been reported missing until nearly two years after prosecutors say she died. Investigators were forced to reconstruct her final months through interviews, digital records, financial documents, and witness testimony. As the case unfolded, authorities alleged that Adam Montgomery not only caused Harmony’s death but also took extensive steps to conceal it, making the search for answers far more complex. Despite years of investigative work, Harmony’s remains have never been recovered.