FOR FIVE YEARS, MY HUSBAND SCRUBBED THE BATHROOM THREE TIMES A DAY—THEN MY FORENSIC PATHOLOGIST BEST FRIEND WALKED IN AND FROZE

Now I didn’t.

I had finally stopped waiting for something terrible to come out of a closed door.

Sometimes I still think about that Sunday morning.

If Clare hadn’t visited, I might never have questioned anything.

I might have continued believing that my husband’s strange habit was simply part of our marriage.

I might have spent another five years hearing that brush against porcelain.

Instead, one tiny observation changed everything.

Clare didn’t discover the truth because she knew Ethan.

She discovered it because she knew what patterns meant.

And that taught me something I will never forget.

Sometimes the things we dismiss as harmless habits are warning signs.

Sometimes the person who tells you not to look is the very reason you should.

And sometimes, the cleanest room in the house can be hiding the darkest secret.