A Woman Missing for Two Years Suddenly Returns Home In book three of the Mifflin County Mystery series, Rosa Petersheim's return creates more hurt and confusion in the Big Valley. Two years since Rosa Petersheim mysteriously disappeared from her Amish home, there has been no word from her. Her family and friends have suffered in the silence, though they have tried to move on with life. Then one day Rosa just as suddenly reappears at her parent's home. . .with a husband in tow. Rosa is ashamed of the choices she made that caused her to leave home. And now that she is back, her father is not welcoming and her siblings and friends want explanations that she can't give. Will Rosa's family accept her and Anthony? Can the Big Valley ever be home again?