The thrilling conclusion to the Vicious Depths trilogy by prize-winning author Madeline Stanford. The overlord of the Depths has finally fallen. But even with Samuel captured, Alex Muir knows that the Azure Loyalists are still hell-bent on destroying both her and the remaining Azure rebels. Alex must find a way for the Azure and the Depths to co-exist before the bloodbath begins again. But that means reaching out to Samuel for help – and trusting him is the last thing she wants to do. As the death toll rises, the cracks start to show. With traitors in their midst, relationships crumbling, and many of Alex’s friends struggling to resist the pull of the Depths, life becomes more brutal than ever. A vicious, three-sided battle is looming. Alex must decide what – and who – she can risk losing for the good of the Azure.