Two monumental granite statues by famed German artist K?the Kollwitz--the Grieving Parents--have been stolen from a World War I soldiers' cemetery in Belgium. What could the motive have been for such an unlikely theft? On a visit to the director of the Kollwitz Museum in Cologne, retired art history professor and Kollwitz scholar Megan Crespi is asked to aid in tracking down the robber or robbers. As she pursues clues and visits possible suspects...