Chapter 4

ISLA pov

Julian was already halfway out the door Saturday morning, keys in one hand, coffee in the other, when he stopped dead in the hallway and turned around like he'd forgotten his own name.

"Babe, can you grab my phone charger? Side pocket of my bag, I'm going to be late."

"You have four chargers in this house."

"Not the right one. Please." He was checking his watch, that particular kind of rush that meant he actually needed to leave in the next ninety seconds. "Golf with Marcus and his guy from the bank. I cannot be late for this."

I went back to the mudroom where he dropped his overnight bag the night before, still half-packed from Denver, and unzipped the side pocket. The charger was right there, tangled around a pair of sunglasses. So was something else.

A single condom, still in its wrapper, tucked into the corner of the pocket like it had been there a while.

I stood there holding a phone charger in one hand and staring at a small foil square in the other, and for a second my brain just refused to do anything useful with the information. We hadn't used those in years. I'd been on birth control since before Mabel was born, which Julian knew, which Julian had been there for, actual doctor's appointments and everything. There was no version of our marriage where this belonged in his bag.

"Did you find it?" His voice, closer now, coming down the hall.

I closed my hand around both things and zipped the pocket shut with the other. "Got it."

He appeared in the doorway, already reaching for the charger, and I handed it over without letting my face do anything at all. Ten years of marriage teaches you that trick eventually, whether you want to learn it or not.

"You're a lifesaver." He kissed the top of my head, already turning to go. "I'll be back by three, I promise. We'll do something with Mabel."

"Have fun."

"Love you."

"Love you too."

The door shut. His car pulled out of the driveway. And I stood in the mudroom with a condom still sitting in my closed fist, feeling like the floor had shifted about two inches to the left without actually moving at all.

My first instinct, the honest one, was to call him right then, mid-drive, and just say the words out loud ‘why is there a condom in your bag, Julian’ and watch what his face did with no time to prepare an answer. I actually had my phone out. I got as far as pulling up his contact.

Then I put it down.

Because here's the thing about catching someone off guard,it only works once, and only if you're smart about when you spend it. If I called him now, furious, shaking, he'd have the whole drive to the golf course to come up with something. A friend's bag got mixed up with his at the hotel gym. A promotional thing shoved in his bag at some conference booth, the kind companies hand out at trade shows for a laugh. He was good at this. He'd been good at explaining away smaller things than this for weeks, and I let every single one of those explanations work on me because the alternative was worse than believing him.

If I confronted him with one condom, I'd get an explanation. I probably would even half believe it, the way I half believed the layover, the way I half believed Camille's whole speech about Elliot. And then he'd know I was looking. He'd get careful. Whatever was actually happening and something was actually happening, I could feel that much in my chest like a physical weight, would just get quieter and better hidden, and I'd be back to nothing.

I set the phone charger back exactly where it had been. I put the condom back in the same corner of the pocket, wrapper facing the same direction, because if there was even a chance he'd notice it had moved, I wasn't giving him that chance. I zipped the pocket shut and left the bag exactly where he dropped it.

Then I went and sat down at the kitchen table and made myself think the way I used to think through a design problem back when that was my job, not panicking about it, not spinning, just laying out what I actually knew.

I knew there was a photo of a man who looked exactly like my husband at an airport he claimed he wasn't in.

I knew Camille had a story about a text that made sense on its own and less sense the more I sat with it.

I knew Nora said she saw him somewhere he swore he wasn't, and that Julian said he hadn't seen Nora in months, and that both of those things could not be true at the same time.

And now I knew there was a condom in his bag that had no reason to exist in our marriage.

None of it, on its own, was proof of anything. That was the maddening part, every single piece had an innocent shape if you turned it just right, the way Julian kept turning it for me, every single time. But four innocent things stacked on top of each other stop looking like coincidence. They start looking like a pattern. And I spent ten years training myself to notice patterns for a living before I ever spent one training myself not to.

Mabel came downstairs in her pajamas, hair a wreck, demanding cereal, and I got up and poured it for her like it was any other Saturday morning, and some part of me watched myself do it from a slight distance, almost impressed at how normal I sounded asking if she wanted the blue bowl or the yellow one.

Somewhere around lunchtime, I got my laptop out and did something I hadn't done in longer than I wanted to admit, I opened a blank document and started typing dates. Camille's text. The steakhouse. The condom, today's date, what pocket, what brand, because details like that matter and I knew from a decade of contract disputes that memory alone doesn't hold up to anything.

I didn't have proof yet. I didn't even have a real theory, not one I could say out loud without sounding unhinged.

What I had, for the first time since that photo on Dana Whitfield's phone, was a plan and the absolute certainty that whatever I did next, Julian was not going to see it coming.