The Queen's Blade by T.C Southwell

A doomed kingdom, a young queen’s sacrifice and a killer who will bring an empire to its knees... In a world where men share kindred with beasts, the Idol of the Beasts predicts a child who will end the Endless War after centuries of strife, but first the enemy king must die and his son be brought to the Jashimari Queen in chains… After numerous failed attempts, killing King Shandor seems impossible, until an assassin offers to do the deed. His success places the Crown Prince at Queen Minna-Satu’s mercy, and Blade becomes the instrument of her wrath. Forged in the fires of fury, his heart died long ago in the desert kingdom. His glance is as icy as his smile is disarming, and the fires of passion will never stir his blood. He is the Master of the Dance in Jondar, the best to ever hold the title. Driven by hatred and with the skills of his trade, he will usher in a time of strife and pain that will live in legend, and forever bear his name. He is the instrument who can change fate. He is the Queen’s Blade.

When Angels Fall (Demon Lord) by T.C Southwell

The archangel Majelin has been imprisoned and tortured in the underworld of Sherinias’ domain for five centuries. Eventually, his light will die and he will fall to the darkness. Whispers of a tar’merin travelling with Kayos have reached Airedene, giving Sarmalin hope that her husband might be saved, and she goes to plead with the Demon Lord. The archangel is in a chamber warded against dark gods, however, so Bane must enter it powerless, or Majelin will die. Bane is forced to use the shadows when demon guardians attack, triggering the trap. He follows the archangel into the underworld’s depths to protect him, and they fall into a hidden world inhabited by legendary beings from the Times of Reckoning. Many of Bane’s powers do not work there, and his attempts to escape fail, but if he does not return to Sherinias’ domain in time, the dark gods he cast down will rise again and enslave the child goddess. He must find a way out, but the further he travels and the more he learns about the hidden realm, the more he fears that he is in a prison created by a Grey God, and there is no way out…