Translated from the publisher's website:
Les Chroniques des Féals takes place in a world of a rarely seen richness, in which classical bestiaries and myths are revisited. In this W’Orld (M’Onde), the Wave (l’Onde) is a primordial energy that can sacrifice itself to its cause. This energy is opposed to the Bile (le Fiel), for which only brief instants of life matter. These fierce instincts deny death and present themselves to those who work for them. These men and women need to transcend their own nature in order to receive power from the feals, these wonderful creatures who do not know the primary dualities of narrow-minded minds. And those who manage to do so can hope to become feals themselves and elevate mankind beyond good and evil, as those notions are alien to the feals. So searching for these unknown territories, these men and women will give themselves the power to prolong the agony of the W’Orld or to change its fate.