On two remote islands off the coast of Maine, a long-standing feud between lobstermen over fishing rights has shaped generations of rivalry and resentment. Into this tense world is born Ruth Thomas, the sharp-witted daughter of one of the most ruthless lobstermen, who returns home at eighteen after boarding school determined to abandon education and join the fiercely competitive world of the “stern-men.” As Ruth becomes involved in the harsh realities of lobster fishing, she learns the ways of the trade, the language of the sea, and the intensity of the island conflict. Amid the escalating feud, she finds herself drawn into unexpected friendships and falls for a young lobsterman. Both humorous and heartfelt, Stern Men follows Ruth’s journey as she navigates family loyalty, independence, and a life shaped by the sea.