The Pale Knight (The Pale Knight #3)

These are the strangest of times. An innocent called Elwyna is to be burned as a witch. Sir Hugh de Grey must save his son from the nightmarish Dance of Death. Aaron of Albi seeks plague toxin from the bubo of a corpse. In part three of The Pale Knight, there is madness and poison in the air. And in the hearts and minds of men.