The article discusses the renewed detention of a man in his fifties, Helgi Bjartur Þorvarðarson, who is accused of sexual offenses against a child at the child's home in Hafnarfjörður, Iceland, in September of the previous year. He was previously released after being arrested on suspicion of the crime but was placed back in custody following a decision by the Landsréttur court, which overturned an initial ruling by the District Court that had denied the continuation of his detention. This development comes after the police concluded their investigation into the case in January.