<span>I’d say that the
correct answer is the first option. In this passage from “The Innocence Abroad”
by Mark Twain, the “fabled fairyland” symbolizes Heaven. As it is stated in
passage above, they have seen the glimpses of Paradise that, as it seemed to
them, is compared to fable fairyland: “…such glimpses of Paradise, it seemed to
us, such visions of fabled fairyland!”</span>
Mark Twain had already previously stated "such glimpses of Paradise," and Paradise is another word for heaven. Also, 'fabled fairyland' sounds like something up in the clouds, ecstasy, etc., and the only word that would fit in that circumstance is heaven. I hope this helps!