Assassin's creed : Les derniers descendants / Assassin's creed : Last descendants, tome 3 : La chute des dieux
Matthew J. Kirby2018

Only one piece of the Trident of Eden remains - Isaiah, a rogue Templar agent, has discovered both the faith prong and the fear prong of this powerful relic. Should he possess the third, the devotion prong, there is little that can be done to stop him from raining destruction upon the world. For the time being, Owen and his friends have established an uneasy alliance across Assassin and Templar lines in order to stop Isaiah while they still can.
Over a thousand years earlier, Styrbjörn the Strong, a Danish warrior of the late tenth century, leads the Jomsvikings against the Danish king, Harald Bluetooth. It is there that the truth behind the teens' ancestral links to one another, and their only chance to stop Isaiah, lies. The past cannot be changed, but it could make all the difference for the present and the future. The rest is up to Owen, Javier, and the other members of their unlikely alliance. The actions they take will change the course of history forever.

Titre original : Last Descendants, book 3: Fate of the Gods (2018)