Maine

Nothing makes you feel happier about your family than reading about someone else's dysfunctional family..and this family is doozy!
Alice is the matriarch. But she isn't lovable or grandmotherly. She is prickly.
Alice's family has been coming to the beach for years. At first it was a happy affair, cousins and family piled up for a summer stay in their cozy beach shack. But things have evolved over the years, things like dislike and summer schedules. The family mostly still returns to the beach house, but in shifts - never over lapping.
This summer, however, things will be different.
Maine by J. Courtney Sullivan.