A wealthy and notorious clan, the Bellefleurs live in a region not unlike the Adirondacks, in an enormous mansion on the shores of mythic Lake Noir. They own vast lands and profitable businesses, they employ their neighbors, and they influence the government. A prolific and eccentric group, they include several millionaires, a mass murderer, a spiritual seeker who climbs into the mountains looking for God, a wealthy noctambulist who dies of a chicken...

In Mysteries of Winterthurn, the brilliant young detective-hero Xavier Kilgarvan is confronted with three baffling cases-"The Virgin in the Rose-Bower," "The Devil's Half-Acre," and "The Blood-Stained Gown"-that tax his genius for detection to the utmost, just as his forbidden passion for his cousin Perdita becomes an obsession that shapes his life.

Princeton, New Jersey, at the turn of the twentieth century: a tranquil place to raise a family, a genteel town for genteel souls. But something dark and dangerous lurks at the edges of the town, corrupting and infecting its residents. Vampires and ghosts haunt the dreams of the innocent. A powerful curse besets the elite families of Princeton; their daughters begin disappearing. A young bride on the verge of the altar is seduced and abducted by a...