Chapter 16 - The Transatlantic Signal
The steady, low hum of the Boeing 777’s engines formed a soothing backdrop as Flight 212 reached 38,000 feet over the dark waters of the Atlantic.
In Seat 2B, Maya, the young college intern, had gradually relaxed. She was holding a tablet, reviewing orientation materials for her summer internship at a clean-energy laboratory in London. Every few minutes, she glanced at Zara, who was calmly sketching a multi-stage heat exchanger diagram on her digital pad.
“If you don’t mind me asking,” Maya spoke up softly, leaning slightly across the center console, “how do you stay so calm when flying alone? I’ve been anxious for three days straight just thinking about landing in a country where I don’t know anyone.”
Zara paused her stylus, turning her head toward Maya with a gentle smile.
“I think it’s about understanding the system,” Zara said softly. “Whether it’s an aircraft engine, an airport, or an unfamiliar city—everything runs on rules and structure. Once you understand how the pieces connect, you realize you aren’t helpless. You’re just part of the process.”
Maya looked down at her tablet, then back at Zara. “That actually makes a lot of sense. I’m studying mechanical systems, but I guess I never thought about applying that mindset to real life.”
“What kind of systems?” Zara asked, genuinely interested.
“Fluid dynamics and thermal management for turbine housing,” Maya replied, a spark of excitement entering her voice. “Though the math for variable intake geometry is driving me crazy.”
Zara’s eyes lit up. Without a word of condescension, she shifted her tablet so Maya could see the screen.
“Look at this curve,” Zara pointed to a series of equations rendered in clean vector lines. “If you offset the boundary layer pressure using a passive vortex generator right before the intake throat, the differential drops by fourteen percent. You don’t need complex moving actuators.”
Maya stared at the screen, her eyes widening in sheer disbelief as she processed the mathematical elegance of the formula. “Wait... that solves the drag spike at Mach 0.85! Who came up with this?”
“I did,” Zara said quietly, taking a small sip of her hot chocolate. “Last Tuesday.”
Before Maya could process what she had just heard, the soft chime of Zara’s titanium phone chimed in her pocket. It was an encrypted satellite notification from Coleman Global Security Operations in New York.
Zara tapped the screen. A message from her father appeared:
TAC-1 NOTIFICATION: INTERNATIONAL CIVIL AVIATION ORGANIZATION (ICAO) APPOINTMENT CONFIRMED.
LOCATION: GENEVA HEADQUARTERS
ROLE: YOUTH ADVISORY CHAIR / AEROSPACE SAFETY COUNCIL
Zara looked at the confirmation screen for a moment, feeling a quiet, grounded warmth in her chest. She hadn't sought the position—the international council had voted unanimously to invite her following her safety presentations in Switzerland.
She looked over at Maya, who was still scribbling down the intake formula in her notebook with renewed confidence.
“Maya,” Zara said softly.
“Yeah?”
“When we land at Heathrow, my uncle is meeting me with a car. His team oversees the clean-tech research park near South Kensington. If you’d like, we can drop you off directly at your dormitory.”
May you like
Maya blinked, a sudden wave of relief washing over her face. “Are you serious? That would save me two hours on the Underground with three heavy suitcases!”
“It’s no trouble at all,” Zara smiled, adjusting her blanket as she leaned back into Seat 2A. “We’re heading in the same direction.”
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