"A lot has changed in the years 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 that the secrets of Ambrosia's past--and the people she thought she'd left there--aren't as buried as she'd 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"--