Heart of Stone

Ever since her father's mysterious death six years ago on Serpent Hill, Lilia Stepanovna has struggled to help her family make ends meet. So when an old woman claiming to be her great aunt arrives and offers to show her the way to hidden treasure, Lilia leaps at the opportunity. Curious magic soon entwines her, though, and Lilia finds herself trapped by a sorcerer's devious plot to seize the Russian empire. She longs to share the truth with her friend Dmitri Petrovich-the son of the famous ...