Gracen Lowe has a new life theory: What you don’t know can’t hurt you. Which is exactly why he decides not to tell his twin sister, Bella, that he’s accidentally falling for the woman she hates most, the very woman who allegedly cheated with Bella’s last boyfriend and broke them apart. Bella might be his best friend and ultimate confidante, but she’d legit cut off his favorite body part if she knew which woman he’d been craving. So even if his theory’s totally whack, staying quiet will definitely keep him safer. Except he feels so guilty about it all. Meanwhile, Bella’s heating up the sheets with one of Gracen’s best friends, and she can’t seem to reveal that little detail to her brother either, due to—you know—reasons. When the truth is exposed, all bets are off. Shattered secrets will either set everyone free or wreck their relationships forever.