The building shuddered. The hall lights flickered and went out. The emergency lights flickered on, ticking their gears. The Alpha on top of Jack did not waiver. The blade of his knife cut into Jack's neck and sent panicked tendrils of pain through his body. Jack held his breath and closed his eyes. The building gave another convulsion, this time it heaved so much that the metal desk lurched forward over top of Jack, sending the Alpha tumbling back off him and taking his knife with ...