April 1938. The Bourne family learns that Hedges is going to destroy nearby Elsmore Estates for a factory. Arthur invites Angela to Larkfield Manor to meet the girls and Lady Alice. Angela's closeness to Arthur irritates Mrs. Gates. Arthur reassures his mother that he loves Rosemary, but not he's not in love enough for marriage -just yet. Arthur invites Angela to meet Rosemary at Layford, and a jealous Rosie reciprocates with a surprise guest of her own. A scheme to dissuade Hedges simmers at Larkfield, but with the men failing, one of the women works her clever powers on Hedges.