I immediately went out and bought myself the biggest, brightest, and most expensive golden fishing hook I could find. (redeeminggod.com)
(The book's opening proclaims, «Finn lived by the sea, and the sea lived by him,» and the great golden fish describes the place where ocean meets sky as «high and low, and as deep as the sea.») (bookpage.com)
To farm Golden Fish, progress quite far in the story and reach Coral Highlands. (cheatcc.com)