The sins of Adam Hardesty's past have been discovered. And if he does not hunt down his blackmailer quickly, his secrets will be revealed to all...

But there is an obstacle in his way: sensation novelist Caroline Fordyce. She knows that Adam's quest for justice could shatter her own reputation - and mire her family in lethal scandal. And she fears what he may find.

Together, they will navigate the shadow side of London, venturing into an underworld of cutthroats, connivers, and illusionists. And as the mystery grows ever deeper and the danger circles ever closer, they must guard not only their secrets but their lives...