The Hidatsa tribe chooses a new chief between two rivals. According to an old tribal custom, rivals compete in a game with seven arrows, but one of them is wounded, so Zagor takes his place.
The dark shadow of the Eagle King looms over the little tribe of Munsee Indians! And while the Miwok chief fears for the life of his abducted son Bijeli Jelen, Zagor and Chico embark on a rescue operation...
On their way to Port Whale, where they were invited by Captain Fishleg, Zagor and Chico first meet the ominous Baron Wolfingham, and then the vigilante Andrew Cain. Upon arriving in Port Whale, they learn that the dark menace of fish-people is over the ci