Chapter 1 - Seat 2A

The blonde woman touched the diamond necklace and whispered, "Baby, she's staring at me."
My husband, Daniel Mercer, stood at my aircraft door holding a first-class boarding pass marked 2A.
On the bottom of the ticket was a corporate payment code I knew by heart.
It belonged to our company.
This wasn't just an affair.
For one second, nobody moved.
Daniel stared at me.
I stared at the necklace.
And the blonde woman—beautiful, polished, probably ten years younger than me—looked from my face to his as if she had just walked into the middle of a conversation no one had bothered to explain to her.
Ten years of international flying had taught me something most people never understand about flight attendants.
We become very good at controlling our faces.
Passengers scream.
Children vomit.
Engines make sounds they shouldn't make.
People receive terrible phone calls while sitting at gates.
Marriages fall apart over airport cocktails.
Whatever happens, you keep your voice steady.
You smile.
You solve the problem.
So that was exactly what I did.
"Good evening," I said.
Daniel's mouth opened.
"Claire—"
"Boarding pass, please."
The woman beside him slowly removed her hand from his arm.
Daniel didn't move.
I held out my hand.
Behind them, passengers were waiting in the jet bridge.
Daniel knew better than to create a scene there.
Finally, he handed me the boarding passes.
Daniel Mercer.
Seat 2A.
Vanessa Cole.
Seat 2B.
But that wasn't what caught my attention.
At the bottom of Daniel's boarding pass was the booking code.
MERCER AVIATION CONSULTING.
Our company.
The company Daniel and I had built together nine years earlier.
My money.
My name.
My future.
Apparently, now also his mistress's vacation fund.
I lifted my eyes.
Daniel had gone pale.
Vanessa looked annoyed.
"Is there a problem?" she asked.
I smiled.
"Not at all."
I handed her boarding pass back.
"Welcome aboard, Ms. Cole."
Then I returned Daniel's.
"Seat 2A is right this way, sir."
Sir.
The word hit him harder than if I'd slapped him.
He leaned toward me.
"Claire, please."
A businessman waiting behind them sighed impatiently.
I stepped aside.
"You're blocking the boarding door."
Daniel looked at me for another second.
He wanted anger.
He wanted tears.
He wanted the version of betrayal he had prepared himself to handle.
Instead, I gave him my professional smile.
That frightened him.
I could see it.
Vanessa took his arm again.
"Come on."
They disappeared into the business-class cabin.
I continued boarding passengers.
"Welcome aboard."
"Good evening."
"Straight ahead, please."
"You're in 14C."
My colleague Maya approached when the boarding line briefly stopped.
She had worked with me for six years.
She knew Daniel.
Her eyes went toward business class.
Then back to me.
"Was that—"
"Yes."
"With—"
"Yes."
Maya stared at me.
"Claire."
"I'm working."
"Do you want me to tell Captain Reynolds?"
"No."
"Do you want off the flight?"
I looked toward business class.
Daniel couldn't see me from seat 2A.
But I could see the top of Vanessa's blonde hair.
"No."
Maya lowered her voice.
"You don't have to do this."
"I know."
That was precisely why I was staying.
Because six weeks earlier, I had noticed $18,400 missing from Mercer Aviation Consulting.
Daniel told me it was an accounting error.
Three weeks later, another $31,000 disappeared.
He blamed a software migration.
Then, four days ago, our accountant sent me a strange email.
Claire,
Please call me privately before approving any further transfers.
I had called.
He never answered.
The next morning, Daniel told me the accountant had suddenly resigned.
And now my husband was flying to Madrid with another woman wearing a necklace I recognized from a jewelry invoice hidden inside our corporate expense records.
Twelve thousand dollars.
Charged three weeks ago.
Daniel had described it as "client hospitality."
I had spent twenty years believing betrayal would feel hot.
Rage.
Fire.
Something exploding inside your chest.
Instead, I felt cold.
Very cold.
The aircraft door closed.
We pushed back from JFK.
During the safety demonstration, I stood at the front of the cabin.
Daniel watched me.
Vanessa didn't.
She was photographing her champagne.
Daniel's phone remained in his hand until the last possible second.
He typed furiously.
Probably deleting things.
Too late.
I already knew enough to start looking.
I just didn't know how deep it went.
The aircraft climbed through the evening sky.
Ten thousand feet.
Twenty thousand.
Thirty thousand.
The seatbelt sign switched off.
Maya entered the galley.
"You okay?"
"Perfect."
"That's not reassuring."
I removed the champagne bottle from the cooler.
"Business-class service."
Maya caught my wrist.
"You don't have to serve them."
"I know."
"Then why are you?"
I looked at her.
"Because I want to see his face."
I pushed the cart into the cabin.
Daniel saw me approaching.
Vanessa was leaning toward him.
She whispered something.
He didn't answer.
I stopped beside their seats.
"Champagne?"
Vanessa smiled.
"Please."
I poured hers.
Then I looked at Daniel.
"Sir?"
"No."
"Something stronger?"
His eyes narrowed.
"Claire."
"Mr. Mercer?"
Vanessa looked between us.
"Wait."
She turned to Daniel.
"You two know each other?"
Daniel went silent.
I could have answered.
I didn't.
He should have to.
"Daniel?"
Vanessa repeated.
He rubbed his forehead.
"Claire is my wife."
Vanessa's smile vanished.
"What?"
Three passengers nearby turned their heads.
Daniel lowered his voice.
"It's complicated."
Vanessa pulled away from him.
"You told me you were divorced."
"We're separated."
"No, we're not," I said.
Daniel glared at me.
I smiled.
"Would you still like champagne, Ms. Cole?"
Vanessa stared at him.
Then at me.
Then something unexpected happened.
She touched the necklace.
Her face changed.
Not guilt.
Fear.
She leaned toward me.
"Claire."
Daniel immediately interrupted.
"Don't."
Vanessa ignored him.
"He told me this came from his personal account."
"I said don't."
I looked at Daniel.
"Why are you nervous?"
"I'm not."
"You look nervous."
Vanessa unclasped the necklace.
Her hands were shaking.
She placed it on her tray table.
"He gave me this in Manhattan."
"When?"
"Three weeks ago."
Exactly when the invoice appeared.
Daniel reached for it.
Vanessa grabbed it first.
"Don't touch me."
Several passengers were openly watching now.
I lowered my voice.
"This conversation can wait."
Daniel leaned toward me.
"You have no idea what you're doing."
"That's an interesting thing to say."
"I'm serious."
"So am I."
He stared at me.
For the first time in fifteen years, I didn't recognize the man sitting in front of me.
I returned to the galley.
Maya followed.
"What happened?"
"She didn't know."
"The girlfriend?"
"Apparently."
"Do you believe her?"
"I don't know."
I pulled my tablet from my flight bag.
Before departure, I had downloaded the company's latest bank statements.
No internet required.
I opened them.
The jewelry payment was there.
$12,084.
Then the Madrid hotel.
$8,900.
Business-class tickets.
$13,600.
But something else appeared beneath those transactions.
Three transfers.
$48,000.
$72,000.
$110,000.
All sent to an entity called MRC Holdings.
My stomach tightened.
MRC.
Mercer.
Maybe coincidence.
Maybe not.
I opened the company incorporation documents stored on my tablet.
Daniel and I each owned fifty percent.
Any transfer over $25,000 required both signatures.
I had never approved those payments.
Yet beside each transfer was an authorization record.
D. Mercer.
C. Mercer.
My signature.
Except I hadn't signed anything.
Someone had forged it.
Maya saw my expression.
"What?"
I turned the screen toward her.
"That's my signature."
"So?"
"I didn't sign it."
Her face changed.
"Claire..."
A soft chime sounded from business class.
Seat 2A.
Daniel.
Of course.
I locked the tablet.
"I'll handle it."
When I reached him, Vanessa was staring out the window.
Daniel leaned toward me.
"We need to talk privately."
"I'm working."
"Then stop pretending this is normal."
"I stopped pretending things were normal about five minutes after you boarded with your girlfriend."
"She's not—"
Vanessa turned.
"Don't you dare."
Daniel closed his eyes.
I almost smiled.
"Galley," he whispered. "Please."
I shouldn't have agreed.
But I wanted answers.
Two minutes later, Daniel stood opposite me behind the closed galley curtain.
"What do you know?" he asked.
Interesting.
Not Why aren't you screaming?
Not I'm sorry.
Not Let me explain.
What do you know?
I folded my arms.
"About what?"
"Claire."
"Specificity would help."
His voice dropped.
"You've been looking at the company accounts."
"Of course."
"Stop."
"Why?"
"Because you don't understand what's happening."
"Then explain $230,000 in transfers bearing my forged signature."
Daniel's face emptied.
There it was.
Confirmation.
He knew.
"Where did you see that?"
"My company records."
"Our company."
"Not for long."
His eyes hardened.
"You need to listen to me."
"No. You need to listen to me. When we land, I'm calling the bank, our attorney, and probably law enforcement."
His anger disappeared.
Something worse replaced it.
Fear.
"Don't."
"Why?"
"Because this isn't about Vanessa."
"I figured that out."
"And it's not about the necklace."
"Then what is it about?"
He looked toward the curtain.
"Claire, there are people involved in this who—"
He stopped.
"Who what?"
His eyes moved toward something behind me.
I turned.
Vanessa stood there.
She was holding the necklace.
But now she had opened the clasp completely.
Inside the gold mechanism was something tiny and black.
A microSD card.
My breath caught.
Vanessa stared at Daniel.
"What is this?"
Daniel lunged forward.
I moved first.
I took the card from her hand.
Daniel stopped dead.
"Give me that."
"No."
"Claire."
"What is on it?"
He looked terrified.
Not embarrassed.
Not guilty.
Terrified.
"Give it to me."
Vanessa whispered, "Daniel, what did you put in my necklace?"
"I didn't."
I stared at him.
"Then who did?"
He didn't answer.
I slid the card into my uniform pocket.
Daniel grabbed my wrist.
Maya pulled the curtain open.
"Sir, release her."
Daniel immediately let go.
"Claire," he whispered. "You have to destroy that card."
"Why?"
His face had gone completely white.
"Because if they know you have it, this plane landing in Madrid will be the least of your problems."
I stared at him.
Then my tablet vibrated inside the galley.
One notification.
A message had arrived through the aircraft Wi-Fi.
Unknown sender.
I opened it.
There were only seven words.
WE KNOW YOU FOUND WHAT DANIEL HID.
Below the message was a photograph.
It had been taken less than thirty seconds earlier.
May you like
It showed me standing inside the galley.
Someone on this aircraft was watching me.