From New York Times bestselling author of the "magnificent" (Fresh Air), "propulsive" (People), and "profound" (Vogue) Ask Again, Yes, a sweeping multigenerational saga inspired by the author's own family history, following eleven brothers as they are set on different paths between Ireland, England, Montana, and New York.

1960s, Ireland. In the wake of tragedy, a father makes choices for his eleven grieving sons. The older brothers will emigrate to England for work, while the younger ones will stay behind. The second eldest, Macdara, is offered a job on a Montana cattle ranch and sets off. His spirited younger brother Rian begs to come along and Mac promises to bring Rian to America as soon as he's old enough. But then one day Mac gets a call that Rian has gone missing. His disappearance will haunt Mac and his family across decades.

Spanning lifetimes and continents, Whale Harbor is "tender, immersive, and exquisitely written" (Florence Knapp, author of The Names) with award-winning author Mary Beth Keane's signature wit, eloquence, and attention to the emotional resonance of family, brotherhood, and the choices that echo across generations.