A Hacker's Bargain

Once she had an idea, Harper acted immediately.

She found a spot far enough away to draw Piper out, but still close enough for her to make the round trip within a minute. Then she set down the voice recorder and placed a speaker in front of it.

She pressed the button.

"Piper, we meet again. This time, only one of us is walking away!" The moment Piper heard Harper's voice ring out, she shot toward