The Pentacle of Light Series, Book 5: Dark Slave

Set in a distant past where humans endured life beneath the Earth's surface, this serial explores a world once dominated by Vampires, Witches, Elementals, Demons, and Humans. In the fifth installment, Gerwulf confronts the Vampire Grythe, while Alex uncovers a significant aspect of his Destiny, continuing the ongoing saga in this immersive fantasy series.