The Turn

While this book functions as a prequel, it is generally recommended to read it after the main series to avoid potential spoilers and to fully appreciate the context of the world-building. The narrative shifts from the first-person perspective of the series protagonist to a different character, which provides a distinct experience compared to the rest of the books.

This story details the historical event known as the Turn, which is frequently referenced throughout the main series as the catalyst for supernatural beings revealing themselves to humanity. It provides the origin story for the societal shift that defines the setting of the subsequent novels.