She walked away without bothering to look further. She knew he'd be fine. Her specialty was subduing without causing any real damage. He'd lie there for a few minutes. He'd be sore, maybe bruised tomorrow. He'd brush the cobwebs off his imagination to invent a story for his buddies about how three seven-foot, three-hundred-pound male karate black belts attacked him in the park. But she would bet her life on the fact that he would never sneak up on another fragile-looking woman without remembering this night. And that was the point. That was what Gaia lived for.