“Take your time, ma’am,” the girl at First County Bank said, turning her key before sliding the long metal drawer out.

She smiled, adjusted her name tag, and walked out of the heavy vault to give me some privacy.

I stood there alone in the cold room, listening to the hum of the fluorescent lights. My hands were shaking so badly I had to grip the edge of the metal table.

The renewal notice had arrived in our mailbox three days ago. It was a bill for sixty dollars for safe-deposit box 218 at a bank we had never used in a town twenty miles away. But at the bottom of the page, right next to my husband Greg’s name, was my own signature.

It was a beautiful forgery. Whoever practiced it had gotten the curve of my capital C exactly right. It must have taken hours of sitting at a desk, tracing my handwriting on scrap paper until it looked natural.

I didn’t show Greg the letter. I didn’t scream or ask him what he was hiding. Instead, I put on my good lipstick, grabbed my driver’s license, and drove to First County Bank.

And now, here I was, standing in the quiet vault with the drawer open. Lying right on top of a stack of legal documents was a small blue leather-bound logbook with a tarnished brass clasp.

I reached out and flipped the little book open to the very first page. The handwriting was Greg’s. But the names written inside in neat columns were not mine.

To understand how I got to this cold bank vault, I have to go back to 2013. That was the year my mother died. She left behind a small, blue-painted cottage near the lake in Grand Haven, Michigan.

It was the place where my sister Brenda and I had spent every summer of our childhood, catching lightning bugs and sleeping on the screened porch.

When Mom passed, the estate was a mess. Brenda was the executor because she was the older sister and worked as a paralegal at a firm downtown. She told me there were unpaid medical bills, back taxes, and a reverse mortgage we didn’t know about. She sat at my kitchen table, crying into a tissue, and said we had to sell the cabin immediately to keep from going into debt.

At the time, Greg and I were struggling. He worked at the local auto parts store, and I was a school secretary. We drove an old gray Buick LeSabre with a rusted driver’s side door. We clipped coupons for Meijer, saved our pennies, and rarely went out to eat. If we had the money, I would have paid off Mom’s debts myself to keep that cabin. But we didn’t.