Lady Claire's Cavalier — Fiona Neal

After ten years of exile, Lady Claire returns to England. Unfortunately, she unwittingly finds herself thrust into a vortex of terror and intrigue when she overhears a plot to assassinate the new king, Charles II. To catch all the conspirators, she agrees to marry Lord Barrignton, a prime suspect, so she can spy for the crown.Though the dashing cavalier must obey the king's command to wed, he resolves to stay out of Claire's bed, believing she's one of the king's mistresses. Besides, he's heard rumors that Claire poisonned her first husband. Because a woman almost murdered him once, he's in no hurry to become a victim again--no matter how desireable he finds his new bride.