In My TBR Stack:

The Last Mrs. Parrish
by Liv Constantine
Harper Books
Hardcover

From the publisher's website:

Amber Patterson is fed up. She’s tired of being a nobody: a plain, invisible woman who blends into the background. She deserves more—a life of money and power like the one blond-haired, blue-eyed goddess Daphne Parrish takes for granted. 

To everyone in the exclusive town of Bishops Harbor, Connecticut, Daphne—a socialite and philanthropist—and her real-estate mogul husband, Jackson, are a couple straight out of a fairy tale.

Amber’s envy could eat her alive . . . if she didn't have a plan. Amber uses Daphne’s compassion and caring to insinuate herself into the family’s life—the first step in a meticulous scheme to undermine her. Before long, Amber is Daphne’s closest confidante, traveling to Europe with the Parrishes and their lovely young daughters, and growing closer to Jackson. But a skeleton from her past may undermine everything that Amber has worked towards, and if it is discovered, her well-laid plan may fall to pieces.

With shocking turns and dark secrets that will keep you guessing until the very end, The Last Mrs. Parrish is a fresh, juicy, and utterly addictive thriller from a diabolically imaginative talent.