The Shallow End

The pool at the MGM Grand was exactly what you'd expect—turquoise water reflecting casino lights that never dimmed, the scent of chlorine and expensive cocktails hanging in the desert air. Elena sat on a lounge chair, her third gin and tonic sweating onto the glass table beside her.

She'd followed him from the cable conference downstairs. Not followed—*observed*. There was a difference, though her heart couldn't seem to find it. Three years of marriage, and now she was playing spy in her own life, watching her husband laugh with a woman in a red dress whose hand had touched his arm twice in six minutes.

A golden retriever appeared from nowhere, shaking water from its coat and splashing Elena's leg. She jumped. The dog's owner—an older man with silver hair and the weary posture of someone who'd seen too much—apologized, his accent European. She waved him off, but something in his expression gave her pause. Recognition. The kind you don't advertise.

"Your husband," the man said quietly, not looking at her. "The man in the gray suit. He's been selling something to the Germans for six months. Industrial cable specifications. Not exactly treason, but his company might disagree."

Elena turned. The man was gone. The dog too.

She looked back at Marcus, still laughing with the woman in red, his hand now resting familiarly on her back. The white noise of the casino filtered down from above, drowning out everything she thought she knew. Her marriage wasn't ending because of another woman. It was ending because the man sleeping beside her had become a stranger in increments so small she'd stopped noticing them.

Elena finished her drink in one swallow and stood up. The pool reflected lights that looked like stars falling into shallow water. She didn't go over there. Didn't make a scene. Sometimes, the most powerful thing you can do is simply walk away.