Emmie Wilcox was only six when her older sister, Roxy, was thrown out of their New York City apartment. Their stern father’s military-style rules left no room for rebellion, and Roxy was continually defiant and rebellious. Emmie, now an outstanding student at a private school, is obedient, respectful, a fille parfaite, as her Parisian-born mother lovingly calls her. Two sisters, total opposites—yet Emmie is secretly obsessed with the mystery and imposed silence surrounding Roxy: What had she finally done to deserve being cast out of her home? Where is she now? Emmie can’t help but wonder if there is a hidden side to her that resembles Roxy’s defiant nature. Sometimes she fantasizes that she is more like Roxy than she appears. Sometimes she wants to be. She wants excitement, and being a good girl all the time is harder than it seems. Finally learning that Roxy is a highly paid escort to wealthy and powerful men, Emmie goes behind her father’s back to track down and spy on the sister she can’t help but be fascinated with, a sister whose influence might run deeper than Emmie ever dreamed.