Snarls and screams ripped through the air around him as Luke weaved through the enemy. The fog hid the bodies of those that fell, but he knew where each of his team members were.

As Luke cut the head off another vampire, ten more appeared. He vanished, dissipating into shadow. Luke slithered along the ground, jumping from place to place until he found Greg's shadow. His darkness curled around Greg, curving into his power, a signal they'd long forged between them to alert to ...