PositiveThe New York Times Book Review... visceral and haunting ... As well as a work of first-rate climate fiction, Migrations is also a clever reimagining of Moby-Dick, that foundational text of humankind vs. nature, of hubris vs. humility ... Sea yarns that serve as voyages of self-discovery have been the exclusive literary domain of men for far too long, and McConaghy deserves extra credit for sounding the oceanic depths of the female soul ... Once the ship is in motion, there are some delightful flashes of camaraderie among the crew, as Franny is shown the ropes — and knots — of life on a purse seiner, pitched and pestered by North Atlantic storms. These workaday details are expertly rendered ... Occasionally McConaghy reaches back to traumatic episodes in Franny’s troubled past, unspooling the details of her life with admirable artistry ... is not without flaws ... As the crew nears their destination, the plot gets jerky, at times leaning upon melodrama, and the narrative’s previous vagueness about this dystopian world feels flimsy and concocted. At one point, fishing is banned worldwide by a nameless governmental body; at another, Franny is pursued by a nameless sea police force. Also, the notion that anyone in Newfoundland is ever going to hold up a sign that says \'Justice for fish, death to fishermen,\' even after the global collapse of the world’s sea life, is sheer fantasy ... Still, this novel’s prose soars with its transporting descriptions of the planet’s landscapes and their dwindling inhabitants, and contains many wonderful meditations on our responsibilities to our earthly housemates ... a nervy and well-crafted novel, one that lingers long after its voyage is over. It’s a story about our mingling sorrows, both personal and global, and the survivor’s guilt that will be left in their wake.