Catherine looked around the building again, and her heart sank. She couldn't outrun Glen or outfight him, and there was no one around to stop him and Iris from doing whatever they wanted.

"Okay," she said. "But can you take the handcuffs off? I don't want Marco to see me like that."

"Do you think I'm stupid?" Iris asked. "Get in there."

Glen let go of her arm and gave her a rough shove in her back. She staggered forward two steps, and the doors slid open automatically. Casting a glare over her ...