Latro, a Roman mercenary soldier from the north, has suffered a head wound in battle, develops the ability to see and converse with all of the invisible gods, goddesses, ghosts, demons, and werewolves that inhabit the land, but forgets everything when he sleeps, writing down his experiences in his journal each day, in an omnibus edition containing Soldier of the Mist This title is a compilation of "Soldier of the Mist" and "Soldier of Arate", in which Latro, a Roman mercenary soldier, develops the ability to see and converse with all of the invisible gods, goddesses, ghosts, demons, and werewolves that inhabit the land, but forgets everything when he sleeps.