
He turned right, striding out along the pavement, matching his step to the paving stones, assiduously
avoiding the cracks.
Don't step on the cracks—everyone knew the sense of that. One of the first things you learned as a
child. But too many people forgot. Or didn't care. Graham Smith cared. He knew that paving stones set
the cadence of a street; that cracks regulated the stride length and set the resonance that kept everything
stable and harmonious. Step on the cracks and the street slipped out of kilter. Imperceptibly at first.
Minute changes around the edges, a new person living at number thirty-three, a strange car outside
number five. Step on the cracks too often and . . . well, anything could happen. He'd seen houses turned
into blocks of flats overnight. Parades of shops come and go. Terraces demolished, office blocks
erected. All overnight when no one was looking.
The world was a far more fragile place than people realized. And every now and then a thread would
work loose and something or someone would unravel.
A cloud of diesel smoke spilled out from a bus revving away from its stop. Graham stepped diagonally
to avoid it, stretching three pavers over. A few steps more and he had to change lanes again, the
pavement filling with commuters and tourists. He sidestepped, jumped and picked his way through the
crowd. One eye on his feet and one a few paving stones ahead, searching out the next obstacle.
Which was when he saw her.
She was walking in front of him—four paving stones ahead. Four paving stones exactly, her feet
studiously avoiding the cracks, just like Graham. Except that she didn't have to dart back and forth to
avoid the other pedestrians—they moved aside for her. He watched, fascinated, as a group of men split
apart to let her pass, turning as they did so, their eyes scanning every inch of her, their attention
wandering so much that Graham had to sidestep quickly to avoid a collision.
The young woman walked on, indifferent, not looking left nor right.
Graham was fascinated. She flowed along the road, catlike, not walking so much as dancing with the
street, her feet matching perfectly the rhythm of the pavement.
Who was she?
And why hadn't he seen her before? He walked this road every day, always at the same time. Was she a
tourist? He could see no telltale sign. No camera, no map, not even a bag. Her hands swung loose by her
side. Elegant hands, long and slim, like her. Everything about her resonated elegance . . . except . . .
except now that he looked closer he could see that her clothes were dirty—her short brown dress
looked like it had been slept in for weeks. Or was that the fashion these days? And her hair was badly
dyed, a metallic red streaked with black . . . or was that dirt?
He followed her, couldn't take his eyes off her, as she cut a swath through the packed pavement. He
watched her from her long, bare legs to her streaky, tousled top. She was like a sinuous metronome,
clicking out an unchanging beat, looking straight ahead and not deviating an inch.
Something else caught his eye. What was that above her right ankle? A bruise? No, a tattoo. Something
in blue. He quickened his pace, he had to know everything about this girl. He closed the distance
between them to three paving slabs, two. He could almost make it out. A bird? Yes, a bird. A tattoo of a
blue bird.