Brahm disappears, and Saoirse is frantic with worry, knowing there are evil witches looking for any upper hand against them.The search takes them underground, where they discover that their enemies are even more powerful than they imagined and are closer than ever to their goals.Will Saoirses training with Nan be enough to defeat them? And will she be able to keep control of her temper when her powers are constantly encouraging her to embrace her anger?