Children of Blood and Bone is the first of a trilogy, which takes place in a mystical version of Africa. While some places are make believe, like Orïsha, there are certainly real places mentioned like Lagos. Ancient Gods and Goddesses from the Yoruba religion play a major part of the backbone of the storyline as they guide the main character, Zélie Adebola, embarks on a destined mission to bring magic back to her people.