This used to be us : a novel

"After twenty-two years together, Danielle and Alex are getting a divorce. Once fiercely in love, they can barely stand the sound of each other's voice. To save money during the separation process, they decide to share a nesting apartment, swapping days with their two boys at the family home. In the apartment, Dani and Alex, on their own, begin to reflect on the last two decades -- why they fell in love, and why the marriage fell, spectacularly,...