Knox made good progress until he reached the power station, whose perimeter fence stretched away in both directions. Peterson's site lay on the other side; he had neither the time nor the inclination for a detour. The wire was flopping limply with age, making it hard to climb. He went to one of the cement pillars, where it was sturdier, checked to make sure he wasn't being watched, then hauled himself up. The mesh left red welts across his fingers. He vaulted over, dropped inelegantly down the other side, stumbling onto his hands and knees.
He waited a few moments in case the alarm went up, then stood and walked briskly with his head bowed across a half-empty car park outside some kind of administrative block. A side door opened as he approached and a dumpy woman came out, frowning suspiciously. He angled away from her, putting a line of parked cars between them. She put her head back inside, called out. Knox raised his pace. An overweight security guard ambled out. The woman pointed to Knox. The guard called out for him to stop. Knox broke into a run instead, aiming for the far fence. The footing was treacherous. A stone turned and sent him tumbling, wrenching his knee. He glanced around. The guard was closing in on him, a second one following, yelling for backup. Knox pushed himself up, hobbled over to the fence, climbed it, pain spiking up his leg as he landed.
The first guard reached the fence behind him, breathing too hard to remonstrate beyond wagging a finger. Knox limped away, fearful that the commotion would attract Peterson and his crowd. His knee throbbed badly, but he didn't dare slow. If the police heard about this, the place would be swarming within minutes. He didn't have a moment to waste.