chunk: Tom Corey, a young man from a well-respected high-class family, shows an interest in the Lapham girls; Mr. and Mrs. Lapham assume he is attracted to Irene, the beautiful younger daughter. Corey joins the Lapham's paint business in an attempt to find his place in the world, rather than rely on the savings of his father, Bromfield Corey. When Tom Corey begins calling on the Laphams regularly, everyone assumes his interest in Irene has grown, and Irene takes a fancy to him. Corey, however, astounds both families by revealing his love for Penelope, the elder, more plain-looking, but more intelligent daughter who possesses an unusual sense of humor, a sophisticated literary passion, and a sensible but inquiring mind. Though Penelope has feelings for Tom Corey, she is held back by the romantic conventions of the era, not wanting to act on her love for fear of betraying her sister.