The Secret of Flirting is the fifth gorgeous book in the Sinful Suitors series by New York Times bestselling author Sabrina Jeffries. Sabrina's witty, sexy historicals will be loved by fans of Sarah MacLean, Eloisa James and Julia Quinn. When spymaster Baron Fulkham meets the stunning Princess Aurore of Chanay, he's sure he's met her before . . . in Dieppe . . . where she was an actress. As he pursues his suspicions, he uncovers a plot of attempted assassination and betrayals that could very well destroy his career, expose his own dark secrets . . . and ruin the woman he's rapidly falling for. Forced by her great-uncle to cover for a cousin she's never met, stage actress Monique Servais is playing the role of a lifetime as Princess Aurore. If the handsome but arrogant Lord Fulkham recognizes her, he could ruin everything. Will the curtain be drawn on this charade before she can convince Fulkham to keep her secret? Or will they both find a love to transcend the truth about their carefully guarded pasts? For more dazzlingly romantic and witty historical romance, don't miss Sabrina's other gorgeous series including, The Hellions of Halstead Hall, The School for Heiresses and The Royal Brotherhood.