the blue triad: book five of the triads of tir

Hot on the trail of the mysterious enemy they know only as "the dark rider," the Blue Triad find themselves, not in any of the known territory of Tir na nOg, but lost in the Mists; a place of innumerable dangers and subtle horror. While battling their way through hordes of monsters straight out of nightmares, the three heroes uncover a terrible, long-lost secret—and an even more terrible threat—b