The heavy cabin door behind us gave a sudden, metallic shudder as the jet bridge mechanics outside disengaged the final safety latch. The low, thrumming roar of the Boeing 737 auxiliary power unit began to pitch upward, vibrating through the metal floorboards beneath our feet. Through the small round window of the forward galley door, I watched the ground crew pull the orange safety cones away from the nose wheel. In less than three minutes, the tug would disconnect, the cabin doors would be locked from the inside, and any record of the seat manifest on the physical gate printer would be overwritten by the automated flight log.
Sarah’s hand dropped to her apron pocket again, her fingers sliding over the cold plastic of her mobile terminal. She didn't unlock the screen this time; she simply pressed the device against her thigh, her chest rising and falling in quick, shallow breaths.
"You're making a mistake, Marcus," Sarah muttered, her eyes darting toward the cockpit door where the green latch light flickered. "The gate agent already printed the new boarding pass for thirty-four. If you don't take it, you're off the list entirely. The airline isn't going to hold a Chicago connection for a courier who missed his boarding window."
"Try calling them," I said, pulling my phone from my pocket and tapping the screen to bring up the active dispatch log. "Go ahead. Call station operations and ask them who authorized a manual seat swap for a priority medical transfer passenger three minutes before door closure. Ask them why employee ID 4819 generated a second boarding pass for seat 2B while the original holder was standing at the threshold."
Sarah’s jaw tightened. She didn't reach for the interphone. Instead, she took a half-step back, her eyes locking onto mine with a mixture of cold calculation and rising panic.
"You don't have the paperwork for a sterile transport," Sarah said, her voice dropping lower, almost to a whisper. "The hospital manifests require a secondary supervisor sign-off when the ticket is issued outside the priority window. Your digital pass doesn't show the secondary code."
"Because your terminal is the one that stripped it," I said. I tapped the screen of my phone, bringing up the PDF copy of the full operational dispatch confirmation that had dropped into my inbox the moment I cleared security downstairs. "The system log records every terminal override by employee ID. When you punched in the manual seat change for row 2, your login pulled the priority flag off my record and reassigned the transport slot to a companion ticket."
I pointed down at the edge of Karen’s designer tote, where the corner of the blue paper stub still peeked out from beneath the leather.
"And that companion ticket wasn't issued to an ordinary passenger," I said, looking straight past Sarah into Karen’s rigid profile. "That stub has the corporate transfer code for Atlanta Air Group executive travel. Which means seat 2B wasn't given away by accident. It was sold twice, and Sarah cleared the override to cover the gap before the audit ran."
Karen’s head snapped toward me then, her dark eyes flashing with sudden, sharp fury. Her composure cracked for a single fraction of a second, her lips parting as if to speak, before she caught herself and turned back to the window.
"You are completely insane," Karen whispered, her voice trembling slightly despite herself. "Sarah, remove him. Now."