Auzou Book for bears tome 2 the last survivor

Although Zord has been defeated, the Salmon War is not over... Onésime, Kar-El and Shi-Ma, the human scouts sent to Earth to meet the Ursinians, find themselves caught in the crossfire: on the one hand, the imminent landing of their compatriots, on the other, the dangers of this new Earth. Their bear allies, including Grysard and Mahénielle, organize a last-chance summit between all the clans... but some of them have conflicting interests, and peace is far from assured...