The first thing I noticed was the gate.

It was open.

Not slightly open.

Wide open.

That was impossible.

I had installed that gate myself two years earlier, and I always locked it when I left the house.

My name is Ethan Walker.

I was forty-five years old, divorced, and had spent most of my adult life working in commercial construction. I didn't care much for neighborhood politics. I paid my bills, kept my property clean, attended the occasional HOA meeting, and otherwise stayed out of everyone's business.

My house sat at the end of a quiet street in Willow Creek Estates.

The backyard was my sanctuary.

There was a swimming pool surrounded by stone, a covered patio, a grill, a small vegetable garden, and a wooden deck overlooking everything.

It wasn't luxurious.

It was simply mine.

That mattered to me.

After my divorce, I had spent nearly three years rebuilding the backyard.

I planted the trees.

I built the deck.

I installed the lighting.

And I had placed security cameras around the property after a neighborhood burglary.

They recorded continuously.

At the time, I thought the cameras were simply protection.

I didn't realize they would eventually become witnesses.

I had been away for four days on a construction project.

When I returned home on Friday afternoon, I expected nothing more complicated than unpacking my suitcase and taking a swim.

Instead, as soon as I turned into my driveway, I noticed several unfamiliar vehicles parked along the street.

I slowed down.

A white SUV.

A black sedan.

Two pickup trucks.

Then I saw people walking toward my backyard.

I parked.

For several seconds, I simply stared.

Then I walked toward the side gate.

It was open.

I stepped through.

And stopped.

There were at least fifteen people in my backyard.

Children were running around the pool.

Adults were sitting beneath my pergola.

Someone was using my grill.

Music was playing through speakers connected to my outdoor electrical outlet.

And standing beside my pool was the one person I least expected to see.

Victoria Lang.

The president of Willow Creek Estates' HOA.

She was wearing a white blouse, expensive sunglasses, and the expression of someone who believed she belonged exactly where she was.

She looked at me.

Her smile vanished.

"Ethan."

I looked around.

Then back at her.

"Victoria."

She cleared her throat.

"I thought you were coming back tomorrow."

"I was."

I pointed toward the pool.

"Apparently, I changed my mind."

Nobody laughed.

Victoria adjusted her sunglasses.

"This is a neighborhood gathering."

"I can see that."

"And the residents wanted somewhere to relax."

I looked at my backyard.

"Did they?"

She folded her arms.

"We assumed you wouldn't mind."

I stared at her.

"You assumed?"

She smiled again.

"Don't make this into something it isn't."

I looked at the people swimming in my pool.

Then at the open gate.

Then at Victoria.

"It already is."

Victoria had always been confident.

Too confident.

When she became HOA president, she promised to make Willow Creek Estates "the most organized community in the county."

At first, everyone liked her.

She created committees.