“Can we confirm that?”

The vice president tapped through several records.

His expression changed.

“I'll have to check the component specifications.”

Jamal nodded.

“Please do.”

Victoria looked from one man to the other.

“What are you suggesting?”

“I'm not suggesting anything yet,” Jamal replied. “I'm asking whether the installed component matches the system requirements.”

“You are implying that our engineers installed the wrong part.”

“No, ma'am. I am saying that the documentation should establish whether the part is correct.”

Arthur watched the exchange without speaking.

For the first time since the meeting began, Victoria seemed unsure how to respond.

She had expected a spectacle.

She had expected Jamal to make an obvious mistake, stumble over technical terminology, and expose himself as an overconfident employee who had mistaken proximity to a problem for understanding.

Instead, he was asking precise questions.

He was not claiming certainty.

He was not challenging the engineers' intelligence.

He was asking them to verify facts.

And that was far more difficult to dismiss.

Daniel finally found the component specification.

He read it twice.

Then he turned the tablet toward Jamal.

“The replacement sensor has a different frequency response.”

Jamal studied the document.

“How different?”

Daniel opened another file.

“Enough to require recalibration under the engine's full operating load.”

“Was that done?”

Daniel scrolled through the maintenance records.

“No.”

The words seemed to remove the air from the room.

Victoria stepped forward.

“That cannot be the problem. We have replaced the sensor twice.”

Jamal looked at her.

“With the same replacement model?”

Daniel checked the records.

“Yes.”

Arthur sat back slowly.

Jamal continued.

“That would explain why the machine keeps producing the same result after each replacement. If the replacement components share the same limitation, replacing them would not correct the underlying mismatch.”

Daniel looked toward the engine.

“But that still doesn't explain the harmonic disruption.”

“Not by itself,” Jamal said. “It explains why the calibration may be unreliable. We need to inspect the regulator's signal under the conditions that produce the failure.”

Victoria's face had gone pale beneath her makeup.

She had spent six weeks telling the board that the engineering team was close to a breakthrough. She had reassured investors, demanded overnight work, and promised that the demonstration would proceed on schedule.

Now the man she had called a janitor was asking questions that her own team had not answered.

Arthur stood.

“Daniel, arrange the controlled inspection.”

Daniel nodded.

“Immediately.”

“Mr. Washington,” Arthur said, “you will work under his supervision. No changes until the engineering team agrees on the diagnosis.”

“Understood, sir.”

Arthur turned toward Victoria.

“And I suggest we postpone any further public commentary until we know what we are dealing with.”

Victoria's jaw tightened.

She said nothing.

Jamal began gathering the documents he would need.

As he moved around the table, he noticed that several executives were looking at him differently.

The change was subtle.

They had not suddenly decided that he was a genius.

They had not forgotten his uniform or his maintenance cart.

But they had witnessed something that could not easily be explained away.

The janitor had asked a question.

The question had exposed a gap in the investigation.

And for the first time in six weeks, the company had a new direction.

Jamal followed Daniel toward the laboratory.

Behind them, Victoria remained beside the conference table, staring at the engine.

She had made a promise in front of twenty executives.

If Jamal fixed the machine, she would marry him.

She had intended the offer to be an insult so outrageous that he would retreat in embarrassment.

Now the challenge was becoming something else.

A test of her authority.

A test of the company's judgment.

And, perhaps most dangerously, a test of whether Victoria Sterling could admit that the person she had dismissed might understand something she did not.

She had built her career on never appearing uncertain.

She had learned to control rooms by speaking first, speaking loudly, and ensuring that nobody forgot who held the power.

But as the boardroom emptied, she found herself thinking about Jamal's last sentence.

If I am wrong, I will return to my duties. If I am right, I expect the same professional respect you would give anyone else.

He had not asked for her money.

He had not asked for a promotion.

He had not asked her to apologize.

He had asked for the opportunity to prove his observation.

Victoria looked toward the doorway through which he had disappeared.

For the first time in years, she could not predict what would happen next.

And she hated that feeling more than anything.

SIX WEEKS OF FAILURE

Six weeks earlier, Tech Vanguard Industries had been preparing to announce what its leadership described as the most important engineering achievement in the company's history.

The announcement was scheduled for the end of October, during a private demonstration for investors, logistics executives, and representatives from three major delivery networks.

The centerpiece was an advanced propulsion system designed for Tech Vanguard's autonomous delivery fleet.

The company had spent three years developing it.

Forty-seven patents covered the system's major components, from the adaptive control architecture to the integrated cooling design. The engine's theoretical efficiency exceeded anything currently available in the company's target market.

If it worked as intended, it could transform the economics of autonomous delivery.

Vehicles would consume less energy, operate longer between service intervals, and carry heavier loads without sacrificing performance. The technology could make automated delivery profitable in cities where conventional electric fleets remained too expensive to operate.

Tech Vanguard had already invested tens of millions of dollars in the project.

Its investors were expecting results.

Its competitors were watching.

And Victoria Sterling had promised that the engine would be ready.

She had made that promise before the final validation tests were complete.

At the time, she believed the remaining problems were minor.

The engineering team had produced encouraging results during early trials. The engine operated within acceptable limits at reduced loads, and the initial performance data suggested that the company had achieved most of its design objectives.

There were concerns about temperature regulation, but the engineers believed those issues could be resolved through calibration.

Then the machine began shutting down.

At first, the failures appeared random.