Sound changes a room before the mind has time to name what has changed. A low drumbeat can make the floor seem deeper. A flute can pass through candle smoke like a wandering breath. A single voice, repeating the same words, can draw the thoughts away from the ordinary world and toward the purpose of...

Before a spell becomes action, it is breath. Before the candle changes, before incense crosses the circle and before the blade rises, words give the hidden current a rhythm. Spoken alone, they gather the mind. Spoken by many voices, they make the room answer. The Witch’s Song—also known here as the Witches’ Rune—calls the four...