Shadowland

"In a world on the far edge of desire, two women a re drawn together by power, passion, and dark pleasures. When Kyle Kirk embarks on a daring exploration of her most secret fantasies, she finds that Dane, the stranger who guides her on the journey of self discovery, wakens something far moore dangerous then her senses. In the dark hours of the night, when passions rule and the barriers of convention are stripped away, both Dane and Kyle are forced to confront the true nature of what has long lain buried within their hearts." Summary -- Publisher's description.