Behind every great ruler lies a betrayal. Eva Stachniak's novel sweeps readers into the passionate, intimate, and treacherous world of Catherine the Great, revealing Russia's greatest matriarch from her earliest days in court, where the most valuable currency was the secrets of nobility and the most dangerous weapon to wield was ambition. Two young women, caught in the landscape of shifting allegiances, navigate the treacherous waters of palace intrigue. Barbara is a servant who will become one of Russia's most cunning royal spies. Sophia is a pretty, naive German duchess who will become Catherine the Great.