My son got married in secret and told me after It was just for close friends Mom people with status I smiled and congratulated him That afternoon I changed the locks on my beach house where theyd planned to live free I left their suitcases on the lawn When they flew home from Hawaii

Chapter 1: The Arithmetic of Betrayal

My name is Serafina Toomey. I am seventy-one years old, and I spent thirty-eight years of my life calculating the exact probability of disaster. I was an actuary. My entire profession revolved around predicting how likely things were to fall apart, and precisely what it would cost when they did. But on a crisp Sunday morning in September, the catastrophic failure wasn’t hidden in a spreadsheet. It was calling my cell phone.

I was standing in my quiet kitchen in Cranston, nursing my second cup of black coffee. The screen of my phone flashed with the name Cullen . My only child. My thirty-three-year-old son.

Behind his voice, the chaotic symphony of an airport terminal echoed—a gate agent announcing boarding zones, the rhythmic squeal of a luggage cart, a toddler wailing in the distance.

“Mom, hey! So, massive news,” Cullen announced, a breathless chuckle escaping his throat. It was the exact, nervous laugh he used to deploy as a teenager when he had backed the station wagon into a mailbox. “Blythe and I tied the knot yesterday.”

I lowered my ceramic mug to the granite counter. I set it down with the meticulous caution you use when handling glass you suspect is fractured. “Yesterday?” I repeated, the word tasting like ash.

“Yeah, at the Chadbourne Country Club over in Barrington. Forty-six guests. Honestly, Mom, it was flawless.”

Forty-six guests. Even in retirement, the actuary’s ledger in my brain never truly shuts off. I did the cruel arithmetic instantly. Forty-six place settings. Forty-six engraved invitations. And not a single one of those chairs had been pulled out for me.

“It was just an intimate thing for the inner circle, Mom,” he rushed to explain, misreading my silence. “People of consequence. High-society types. You would have been miserable there, to be completely honest.”

Would I have been?

“Anyway, listen,” Cullen barreled on, the terminal intercom blaring over his words. “When our flight touches down on the twenty-sixth, we’re heading straight down to the Point just to crash until we buy a place. You never use it in the autumn anyway.”

The Point. My coastal refuge. He tossed the arrangement out like a weather forecast, as if the logistics of my own property had been mandated by a higher authority.

“Who delivered the toast?” I asked, my voice terrifyingly level.

“Miles did. Blythe’s dad. Crushed it.” A voice over the loudspeaker called for Group A. “Oh, that’s our cue, Mom. Eleven-oh-five to LAX, then a jumper to Maui. Wish us luck!”

“Congratulations, my sweet boy,” I said softly. I smiled at the empty kitchen wall. Smiling is just a biological reflex my face executes when the internal machinery of my soul grinds to an absolute halt. “Safe travels.”

I ended the call. I placed the phone facedown on the island, walked to the hallway hook, and grabbed my car keys. I needed to see exactly what heading straight down to the Point looked like in my absence.