The woman he'd nicknamed Streak came at him across the workout room like a charging rhino. At the last second, he casually moved his hands sideways. Completely off balance, she stumbled past him. He caught her ankle with his instep.

She sprawled on the big mat that covered two-thirds of the floor, and rolled over onto her back awkwardly. The other women gasped. "See, ladies," he said over his shoulder, "you use their force against them." He reached down to offer her a hand, and found himself facedown across her body, staring into a pair of brown eyes so enraged they seemed to be entirely black pupil. "Whoa!" he said as he rolled off. "Way to go, Streak. More than just a pretty face."

He came to his feet in one fluid movement. She scrambled away on the seat of her sweatpants.

"Hope I didn't hurt you," he said, and rubbed his wrist. "You definitely hurt me."

The other women tittered. She hadn't hurt him, but she might have. Out-of-control newbies were always more dangerous than pros who understood how to engage and when to stop. "Friends?" he said, and stuck out his hand. She ignored it and struggled to her feet.

Had to be a reason for all the anger she was carrying. Jessica might have an idea. As manager of a working gym, Strength for Health, Jessica often knew more about her clients than they realized.

He hadn't planned to take Streak down, but she'd come at him with such force, he'd had no choice. She toted some muscle on that skinny frame, she moved fast and she was only three or four inches shorter than his six feet two. If she learned to