The Patagonia

This 1891 novelette by Henry James tells of an ocean voyage on a ship called The Patagonia, sailing from Boston to Liverpool. The unnamed narrator is friends with a Mrs. Nettlepoint, a woman of good family with a son names Jason. Accompanying them -- somewhat unexpectedly -- is a young woman named Grace Mavis, who is to marry a childhood friend whom she has not seen for ten years. During the cruise, it appears that Miss Mavis is spending an inordinate amount of time with Jason Nettlepoint, who is some years younger than she is.