“The Last House Guest” by Megan Miranda This post may contain affiliate links to Amazon. At no additional cost to you, I earn a small commission on qualifying purchases. Read more about the disclosure here. Synopsis: Littleport, Maine- a coastal town with local, year-round residents as well as wealthy summer vacationers. Avery Greer- local- forms an unlikely friendship with Sadie Loman, daughter of the wealthy Bianca and Grant Loman, after her parents’ death. The Loman’s own a property monopoly across Littleport, and when Avery’s grandmother dies, they take her in as their own, and Avery begins…