Book of Angels (#3), Wulf M.

They took everything from us. But hope cannot be taken away. The world is on the verge of death. The angels remained to find the last girl - the missing particle that will open the paradise of the gate and put the beginning of the apocalypse. Moon is ready to stop them at all costs. However, the girl understands too late that she is only a pawn in Lucifer's fierce game, and she has a completely different role. Is Moon ready to sacrifice himself to save humanity, or the love of the fallen angel will be stronger than the oath that she brought to people?