A Mysterious Disappearance Shakes an Amish Family's Faith In book one of A Mifflin County Mystery series, after a night out with her boyfriend, Rosa Petersheim has disappeared from the Big Valley without a trace. Norman Petersheim always considered himself his sister's protector, and he can't believe she would have left home of her own accord. Clearly, he must have failed her. He throws all he has into helping the authorities...