"I don't know anyone else. But I'm fine. I can do this, as much as you need," he said. He knew he might need a trasfusion too if he had to give too much but right now that wasn't his concern. Right now all that mattered was saving Greg.

It had been so long since he'd done this. Jack sat back and relaxed, letting his eyes fall closed and his mind drift back, back to when he'd done just this to save Gwen's life. It had been so dire, just like this now. And he'd done it without a second thought.

"Do you really think he'll make it?" he asked, sounding oddly small and uncertain.