In the underworld, the double of Wismerhill is caught under the diabolical wing of an old knowledge. But the demons always charge at the most extreme price for the services they render, even to those they love. On Terra Secunda, Emperor Wismerhill flames all wood, but his will comes up against those whom he would like to protect as well as those who do not want him to become a god... A new opus overflowing, of a great visual richness, derived from the demiurgical imagination of François Coldeval and the very great class design of Fabrice Angleraud.