The Cossack — Judith A. Lansdowne

Their manner is charming. Their power is irresistible. And their embrace is forever. Guard your heart against the dark seduction of each of these mysterious and handsome noblemen, for something cursed, something dangerous, something wicked hides just inside...

It was by chance that Miss Aphrodite Coop uncovered a plot to assassinate the Czar. But it is fate that grants her a protector--Count Stanislaus Kuecher, the romantic foreign gentleman who has stolen the hearts of London's belles. To save a man's life, Aphrodite will have to trust a man she shouldn't trust at all...one who could take her very soul...

Yield to their temptation, and you are lost forever...