I’m bundling these issues because they’re pretty dreadful. Namor returns to Atlantis over the course of these stories, but there’s no vision here, no real reason why this comic even exists.
But they’re gearing up for another invasion of New York. Those are always fun, even if they seem unimportant because they happen so often.
Namor rescues Venus from drowning, and then helps her defeat Ares.
And then, in #59, an Atlantean is caught in a fisherman’s net, so Sub-Mariner attacks him.
Thor defends the human.
And that’s why Namor’s going to be so cheesed at humans in the next arc.