Night tasted metallic on the rooftop; not unpleasant, just honest. Rowan Calder flexed his fingers inside the gloves and felt the familiar, small comfort of friction—rope fibers, leather, a single carabiner that had taken three thousand pounds and a stubborn summer storm and still clicked true. He moved with the economy of someone who had learned how to spend effort only on what mattered: a quick scan of his harness, a fingertip run along an anchor plate, the soft twist that told him a knot had cinched correctly.
Below, the city fanned out in man-made terraces, each level a different argument about how people should live. Rooftop kitchens sent occasional smoke like punctuation. A vendor on the street below kept a cart open late, frying slices of battered sea-fruit in butter seasoned with strong black pepper and fermented citrus; the scent rose and made Rowan think of his mother’s kitchen, even though his mother had never climbed anything higher than a ladder. Streetcars chimed at odd intervals, a municipal orchestra of small bronze bells that sounded different depending on wind direction. The verticality of the place kept life interesting: mailboxes with breathers, balconies that sprouted rosemary gardens, a stray laundry line that fluttered like a hesitant flag.
Rowan checked the mains, threaded a sling, and set a temporary running line across a low parapet. He liked the order of it. Tools lined in predictable arcs on his rigging belt. The world made sense as long as anchors held.
“Late again,” said a voice with practical impatience. Pietra Voss’s silhouette leaned in the doorway like a shorthand for experience; she wore a jacket that smelled faintly of solder and too-strong coffee. Her hair was tied back with a strip of fabric Rowan had seen on her for a decade—an emblem he had once thought of as superstition and now accepted as convenience.
“You said midnight,” Rowan answered, knotting a tail into a friction hitch and testing its bite.
“Midnight,” Pietra said. “And you better not be inventing new knots on my watch. I don’t have time for academic rope art.” She searched his face, the way people do when they want to know whether to trust a hand. “Also—” Her tone softened a fraction. “There’s someone with you tonight. Tavi. Don’t scare them off.”
Rowan’s mouth went thin. He’d worked with apprentices before; he knew the choreography. He also knew how easy it was to wind other people up into deadly improvisation. “I teach tidy knots,” he said. “Not art.”
Pietra grunted. “Good. You’ll need tidy.”
A lamp blinked, then went steady. Rowan clipped his ascender and eased himself over the parapet, feeling the rooftop give a small, friendly complaint under his boots. He swung once and found the city’s skin underfoot: the vertical grooves, the interrupted cornices, the little ledges where pigeons nested and old men set up chess boards. He liked the way a building felt when you could listen to its stress points, hear subtle differences and predict which bolt would greet you with a groan and which would smile obediently.