Time is running out. War will be waged. Sacrifices will be made. Months ago, Nicole Cassidy's life was turned upside-down when she discovered that she was a witch descended from the Greek gods. She and the four other witches gifted with elemental powers fought all over the world-and in another dimension-to battle the supporters of the Titans and fight for the people they love. Now the Elementals must stop Typhon-the most dangerous monster in the world-from rising, and seal the portal to the dangerous prison world of Kerberos. But they won't be able to do that without facing their hardest decision yet... a sacrifice so great that it may be one they're not willing to make. Get ready for the stunning, action-packed conclusion to the bestselling Elementals series, with twists and turns that you'll never see coming!