I almost followed him when he walked out of the kitchen.

For twelve years, that had been my instinct whenever we fought. I hated unresolved conflict, so I was usually the one who followed him into another room and tried to keep talking until we found some kind of resolution.

That night, I stayed at the table.

Later, I opened CHRISTMAS RECEIPTS and added the hotel statements.

LINDA INVITED HER TO CHRISTMAS DINNER

Two days later, Linda called while I was getting ready for work and asked whether I was still coming for Christmas Eve dinner.

“I don’t know, Linda. Sitting across the table from Mark while everybody pretends we’re having a normal Christmas doesn’t sound particularly appealing right now.”

There was a long pause.

“We’re not going to pretend it’s normal.”

I stopped putting on my earrings.

“What does that mean?”

“It means I invited Jessica.”

For a moment, I thought I’d misheard her.

“You invited the woman your son may be having an affair with to Christmas dinner?”

“I called her yesterday. I told her I’m Mark’s mother, that I knew she was important to him, and that I thought she should join us for dinner.”

“Linda, that is an insane thing to do.”

“Probably. But here’s the part that’s bothering me, Sarah: she said yes almost immediately.”

That silenced me.

If Jessica believed she was secretly involved with a married man, an invitation from his mother should have terrified her.

Instead, she had accepted.

I looked at the red folder on my desk where I’d started keeping printed copies of the financial records.

“Does Mark know she’s coming?”

“No, and before you tell me that’s unfair, I don’t particularly care whether Mark thinks this dinner is fair. I want to hear what this woman believes is happening, because right now we’re getting every explanation through him.”

I should have refused to participate.

Instead, I found myself wondering exactly the same thing.

What had Mark told Jessica about me?

THE EXTRA PLACE AT THE TABLE

Christmas Eve at Linda and Tom’s house had been nearly identical for as long as I’d known them. Tom made prime rib, Linda made enough side dishes for twice the number of people attending, and sometime around seven, somebody complained about the same Christmas playlist she’d been using since Mark was in college.

That year, there was an extra place at the table.

Mark noticed it almost immediately.

“Are we waiting for somebody? Because Dad’s going to start complaining about the meat getting cold in about three minutes.”

Linda carried a casserole dish into the dining room.

“We’re waiting for one person. She should be here soon.”

Mark glanced at me.

I looked away because, for once, I genuinely didn’t know what was going to happen.

At 6:43, the doorbell rang.

Linda opened the front door.

Jessica stood on the porch in a dark green dress under a black coat.

Mark was opening a bottle of wine behind me. When he saw her, his hand stopped on the corkscrew.

“Jessica? What are you doing here?”

Her smile disappeared almost immediately.

“Your mother invited me. She said you knew I was coming.”

Mark turned toward Linda.

“Mom, what the hell are you doing?”

“You can lower your voice in my house, and then you can explain why you’re apparently the only person in this room who thinks Jessica shouldn’t be here.”

Jessica looked past him and saw me.

Her expression changed.

“You’re Sarah?”

“Yes. I’m Mark’s wife.”

The word wife did something to her face.

That was when I noticed the necklace around her neck.

It was a delicate gold chain with a small pendant hanging in the center, exactly like the description I’d read so many times on the jewelry receipt.

I looked at it for several seconds before asking:

“Did Mark give you that necklace?”

Jessica touched it automatically.

“Yes. He gave it to me a couple of weeks ago, but I don’t understand what’s happening right now.”

Mark stepped between us.

“Sarah, this is not the place to do this.”

Linda answered before I could.

“Actually, Mark, I’m beginning to think this is exactly the place, because everybody you’ve been telling different stories to is finally standing in the same room.”

Jessica stared at him.

“Different stories?”

Then she looked at me again.

“Sarah, Mark told me you knew about us.”

The room went completely quiet.

I felt my fingers tighten around the back of a dining chair.

“He told you I knew he was seeing you?”

Jessica’s face went pale.

“He told me you two had already separated. He said you were still living in the same house because you hadn’t worked out the finances yet, but that the marriage had been over for months.”

Mark immediately shook his head.

“That’s not what I said, Jessica. I told you things were complicated between us.”

She turned on him.

“No, you didn’t. You told me you were basically separated. You told me Sarah had her own life, you had yours, and you were waiting until after the holidays to deal with the house.”

I looked at my husband.

“We had breakfast together Sunday morning, Mark. You complained because I used the last of the coffee, and then we spent twenty minutes talking about whether we should replace the washing machine. Was that part of our separation?”

He didn’t answer.

Jessica slowly removed the necklace and placed it on the kitchen counter.

“I’m not going to pretend I didn’t know he was married, because I did. But I believed him when he told me the marriage was already over. If I’d known you were sitting at home thinking you were still in a normal marriage, I wouldn’t have agreed to any of this.”

I wasn’t ready to absolve her, but I believed that part.

Then I asked the question I’d been waiting almost a week to ask.

“Were you with him at the hotel?”

Mark immediately said my name, but Jessica didn’t look away from me.

“Yes. I was.”

For days, I’d imagined what hearing that answer would do to me.

Strangely, I felt calmer than I had when I was sitting in the coffee shop staring at the jewelry receipt.

At least now I knew.

What I didn’t know was that three days later, I would ask Mark one simple question about our savings account, and he would look me in the eye and lie again.

THE AFFAIR WASN’T THE LAST LIE

The morning after Christmas, Mark told me he had ended things with Jessica. We sat in our living room for almost two hours while he apologized, cried, tried to explain when the relationship had crossed from friendship into something else, and admitted that he’d told himself each new lie would be the last one.

At one point, he reached for my hand.

“I know I don’t have the right to ask you to trust me right now, Sarah. I’m just asking you not to decide the rest of our marriage based on the worst few months of it. Give me a chance to show you that I can fix this.”

I moved my hand away, not because I hated him, but because I didn’t know what I felt yet.

“I’m not making any promises either way. I need time, and I need you to stop managing what I know. If there’s something else I need to find out, tell me now instead of waiting for me to discover it.”

He looked me directly in the eye.

“There’s nothing else.”

Three days later, my attorney asked me to gather updated statements for our joint accounts.

I logged into our savings account.

We should have had a little over $46,000.

The balance was $263.

I refreshed the page twice before opening the transaction history, where I found a $46,000 transfer made two days earlier.

The money had been moved after Mark learned I’d spoken to a divorce attorney.

I called him at work.

“Mark, I’m looking at our savings account right now. Did you transfer the money somewhere?”

There was a brief pause.

“No. Why would I do that?”

I stared at the transaction confirmation.