<i>'Walking into a city full of surveillance dust is giving yourself up, little sister.'</i><br/><br/>With her father still in power, Frey must return home to Shreve on a secret mission, while her sister Rafi gathers an army against him.<br/><br/>Frey and Col must enter the lion's den to rescue Boss X, but Frey's father has eyes everywhere. Even with her camo-surged face and a new identity, every minute risks discovery and disaster.<br/><br/>In this city under surveillance, nothing is what it seems on the surface. How will she know who to trust?<br/><br/>The riveting third instalment in the <i>New York Times</i> bestselling Impostors series.