A young adult urban fantasy in which a teenage student becomes the target of a centuries-old dark lord who wants her power for himself. Book four in a coming-of-age series of chi magic, magical martial arts and a school under siege.

The Enemy Knows Who She Is. The Walls Won't Hold. Her Power Could Become His.

Teenager Katana is being hunted by Jaaku, a withering, centuries-old dark lord who's uncovered her true identity. Her limitless energy could grant him eternal life.

As allied masters declare war on him and his Arashi assassins, Katana is locked inside the Hall of the Dragon for her own safety. But the magical martial arts boarding school is no longer safe, and she must master new powers before its defenses fall.

Perfect for fans of Patricia Briggs, Ilona Andrews and Kelley Armstrong.

Praise for the Katana series:

★★★★★ “This book actually left me breathless!”