Why, yes, the former Beatrice Hyde-Clare is distracted. Having settled comfortably into marriage to the Duke of Kesgrave, she is nevertheless surprised to find herself in an interesting condition. And it has to be that-the unsettling prospect of motherhood-that causes her to overlook the obvious clue that Roger Dugmore had indeed been killed in his sleep. Summoned to the scene of the supposed crime by his grandson, a preening viscount from the...