Water Waltz — Hayley B. James

In a land where humans are enslaved as sexual toys, angels and demons are in constant conflict with their playthings. The demon Varun works with STAR, an organization devoted to human liberty, and it's a never-ending battle. Two years ago, the angel Triste broke Varun's heart by choosing to be his butler instead of his beloved, giving Varun no explanation and no hope. However, that doesn't mean that Triste will simply sit back and watch as Varun takes the human Elden under his protection, and Triste's secret investigation will unearth terrible secrets, including the kernels of a pernicious plot. Despite appearances, Triste and Varun are still in love, and Varun may well risk everything to protect Triste and discover why the angel left him heartbroken. But a still worse danger hangs over them as they seek to calm the threat of a catastrophic war.