One of the author's eight more compelling books about sisters who don't get along, as shared at LitHub:
J. Courtney Sullivan, Saints for All OccasionsRead about the other entries on the list.
This book was one of my favorites from 2017. When the story opens, sisters Nora and Theresa Flynn have been estranged for decades. Nora is a widow with grown children and grandchildren, while Theresa has chosen to lead a cloistered life in a convent. When a tragic family loss forces the two to connect, their early history and memories are revealed. Readers learn about the difficult choices that bound the sisters together, and the painful secrets that drove them apart. Sullivan explores sisterhood at its best and its worst—the stunning sacrifices we make for those we love, and the catastrophic consequences that can sometimes result.
--Marshal Zeringue