It's a beautiful, blank wall and Ashley can't resist tagging it-even though she has to climb high on to a roof to reach it with her spray cans. But someone dangerous is watching her every move. Ashley is balancing on a tightrope. And when she falls, he'll be waiting.

It's a beautiful, blank wall and Ashley can't resist tagging it-even though she has to climb high on to a roof to reach it with her spray cans. But someone dangerous is watching her every move. Ashley is balancing on a tightrope. And when she falls, he'll be waiting.