Dangerous Pleasure. Vivienne knows the dark secrets of London's desires. She fulfills them, twisting men's lust for her into the power and status of a courtesan. But she understands little about her own pleasure and the mysteries it commands. Until, that is, she meets Heath, a vampire capable of giving her profound ecstasy--but sworn to let her taste its release only once. . .Heath's cravings for Vivienne sharpen into sweet torture as he guides her through erotic lessons, watching her abandon herself to ever-higher peaks of pleasure. As temptation melts away the bonds of his control, how long can either hope to survive?