"Rosaline Palmer is just barely holding her life together. Her paycheck might as well be parchment paper, her house is falling apart, and help from her parents is always served with a generous slice of disappointment and judgment. And the cherry on top? Now her daughter's school is charging all sorts of outlandish extra fees for trips that Rosaline can't afford. But where there's a whisk there's a way. . . and Rosaline has just landed a place on the...