Chateau of Wolves — Caroline Farr

A Hint of Terror... was not enough to keep lovely, orphaned Denise Leclerc from visiting the chateau that was the home of her only surviving relatives. Left totally alone by the death of her aunt, and then discovering that she was both an heiress and a member of a distinguished Canadian family, nothing her lawyer said could deter her from seeking out her newfound uncles. Even the letter left by her aunt, with its mysterious warning of the danger that awaited her at the chateau, could not persuade Denise to change her plans. Yet if her lawyer could not convince her to remain in Boston, he could at least provide her with some protection in the person of his nephew, Robert Gordon, the handsome young man who in their one brief meeting had made a deep impression on Denise's heart.

But the chateau held sinister surprises for the young heiress. And from the moment she knocked upon its massive door, Denise committed herself to a nightmare of terror, becoming the captive in a deadly game of deceit from which even Robert Gordon might not be able to rescue her...