Demons are taking over our world. To stop them, I need to embrace the black magic inside me. I hate the idea. And yet, I realize just how powerful the darkness can be. That it's probably the only thing standing between failure and success. And keeping those I love alive. Can I master the demon magic running through my veins? Or will I succumb to the darkness? What's more, if I fall, will the world fall with me? A Crucible Witch is the thrilling conclusion to the Spellcasters Spy Academy series. This novel features strong friendships, romance, thrilling action, and a main character willing to risk it all for those she loves.