Fishers and Frogs — Meg Hendry

Darren has no interest in the family legacy of leading the Guild of Fishers. His father, the current head of the guild, is despised among the fishers. He doesn't even know how to fish. Darren tries to ignore his father's dislike of his interests, but when it becomes clear his father is up to something terrible, Darren has no choice but to stop hiding in his research. Fishers and Frogs is a short story.