Two former best friends return to their college reunion to find that they're being circled by someone who wants revenge for what they did ten years before-and will stop at nothing to get it-in this propulsive (Megan Miranda, bestselling author of The Girl from Widow Hills) psychological thriller.a lot has changed since Ambrosia Wellington graduated from college, and she's worked hard to create a new life for herself. But then an invitation to her ten-year reunion arrives in the mail, along with an anonymous note that reads, We need to talk about what we did that night. It seems Ambrosia's past-and the people she thoughts she'd left there-aren't as buried as she believed. Amb can't stop fixating on what she did or who she did it with- larger-than-life Sloane Sully Sullivan, Amb's former best friend, who could make anyone do anything.At the reunion, Amb and Sully receive increasingly menacing messages, and it becomes clear that they're being pursued by someone who wants more than just the truth of what happened that first semester. This person wants revenge for what they did and the damage they caused-the extent of which Amb is only now fully understanding. And it was all because of the game they played to get a boy who belonged to someone else and the girl who paid the price.