Approval signatures.
The audit did not begin as punishment.
That mattered.
Its purpose was to understand why a foreseeable failure reached orbit.
The answers became uncomfortable quickly.
Isaac’s original analysis had been read.
It had been circulated.
Several engineers had raised related concerns in less direct language.
Qualification testing had remained compartmentalized across separate teams.
The combined-environment model had never been fully run.
Schedule pressure appeared repeatedly in internal correspondence.
Cameron’s name appeared often.
Giselle Hartmann’s appeared less frequently but at higher decision points.
One email became particularly important.
A program manager had written:
Isaac’s combined model is technically credible but creates a minimum four-month delay if accepted as design-driving. Need leadership disposition before customer visibility.
The response from Cameron read:
Keep concern internal pending validation. Do not elevate speculative failure mode until program risk is quantified.
The validation never happened.
The launch schedule continued.
Three weeks after the audit began, Cameron resigned from his NASA consulting role.
His statement cited a desire to pursue other opportunities.
No public accusation accompanied it.
No cameras waited outside.
No dramatic escort from an office.
In aerospace, consequences often arrived quietly.
Access disappeared.
Invitations stopped.
Contracts went elsewhere.
Names vanished from future programs.
Nexora submitted a proposal for the next major propulsion contract cycle.
It was evaluated.
Scored.
Declined.
Nobody publicly connected the result to OBSIDIAN-7.
Nobody needed to.
Giselle Hartmann emailed Isaac ten days after the audit closed.
Two paragraphs.
Isaac opened the message at the workbench in Harlow.
He read it once.
The decisions made in 2017, she wrote, had not adequately reflected the quality of his technical work.
The company had operated under program pressures that, in retrospect, had been weighted incorrectly.
She expressed hope that the successful OBSIDIAN-7 recovery would allow professional closure.
Isaac read the message again.
He noticed what was missing.
No apology.
No acknowledgment that a false security narrative had damaged his career.
No acknowledgement that the report had been buried.
No acknowledgement of Cameron’s access history.
Professional closure.
Isaac deleted nothing.
He simply closed the email.
Dale Hutchins wandered to the fence around four that afternoon.
“Government people finally clear out?”
“Mostly.”
“What were they doing over here?”
“Work.”
Dale waited.
Isaac turned a ratchet.
“That NASA stuff?”
Isaac did not respond.
Dale had apparently read something somewhere, though the classified mission details remained restricted.
“You really used to build rockets?”
“Propulsion systems.”
Dale shifted.
“For NASA?”
“Not exactly.”
“Huh.”
Long silence.
Dale looked at the garage differently now.
That irritated Isaac more than the jokes ever had.
Nothing inside the building had changed.
Same tools.
Same rusted cabinet.
Same mechanic.
Same knowledge.
Only Dale’s awareness had changed, and suddenly the man he had called a junk mechanic no longer looked like one.
Isaac finally looked toward the fence.
“Raymond still needs tires.”
Dale blinked.
“What?”
“You quoted him too high.”
Dale stared for a moment.
Then laughed awkwardly.
“Still you, huh?”
“Yes.”
Dale walked away.
Isaac returned to the engine.
His professional certification review came later.
The process was expedited through NASA technical standards, but not gifted.
Isaac submitted continuing competency documentation.
Patent history.
Engineering records.