Kingdom of the Wicked. Book 1

Emilia and her twin sister Vittoria are witches who secretly live among humans. One evening, Vittoria does not show up for a family dinner. And soon Emilia finds the body of her dear sister incredibly mutilated. Devastated, Emilia set out to find the twin's killer and take revenge at any cost, even if this means resorting to dark magic that has long been forbidden. Even in childhood, grandmother warned girls not to play with black magic and not to have any relationship with the afterlife. However, the twins did not listen to her. Emilia performs a magical ritual to summon the prince of hell, and Wrath, one of the Wicked, appears to her. From him, the girl learns that the owner instructed him to solve a series of female murders that continue on the island. Who is the mysterious killer hunting virgin witches? Who else among the princes of darkness must Emilia face to avenge Vittoria's brutal murder? And why the Horn of Hades, which unlocks the gates of hell?