Family is family, and Jen lets her sister, the embodiment of all that annoys her, move in. Maybe she'll turn aimless Katie into a model adult. But when Jen's own well-laid career plans hurtle off the tracks—a corporate buyout, a layoff, and a disastrous business trip to China—she turns more and more to Katie for support and begins to reassess the place of family, and love, in her life. explores the quirks and the humanity of the twenty-first-century business world but finds its heart in the deepening relationship of two sisters as different as Elinor and Marianne of .