I quickly scanned the sketch, looking for the aberrations that were so apparent in the mural. “Look.” I pointed to the circle of women at the mural’s heart. “No motorcycle.”

Lisa looked from the sketch to the mural. “No knife in the peanut lady’s teeth,” she said.

“And no hammer,” Oliver added.

“No skull,” I said. “No little man in the compact mirror.” The list went on and on. Anna Dale had created the sketch, it seemed, before she’d lost her mind.

“We have to frame this,” Oliver said. I could tell he was excited. It made me smile to see how enthusiastic he became about all things artistic. “We’ll hang it here in the foyer along with the mural.”

Once Lisa left, Oliver and I shared a container of pad Thai for lunch, sitting across from one another at his table, both of us eating quickly so we could get back to work. Oliver could have returned to his office now that I didn’t need his help all that much, but he seemed content to continue working in the foyer and I was glad. We worked mostly in silence, listening to our wildly different music, but occasionally we pulled out our earbuds to talk. That afternoon, Oliver talked about Nathan, telling me all sorts of funny and touching anecdotes about the son he loved. It warmed me, listening to him.

I worked until five thirty, then took an Uber to the library. Seeing Anna’s sketch made me want to dig deeper into her time in Edenton, and I hoped I could find more articles about her in the old Chowan Herald. I had to know how she came to fall off the face of the earth. If only the newspapers were indexed! Then I would know in two seconds if there was any other information about her.

I was soon back in that cramped atticlike space in the library, fighting with the microfilm machine as I worked my way through the blurry print of the newspapers from early 1940.

I nearly missed the article in the February 22 edition, since it had no picture with it and Anna’s name was buried in the text. Mural Artist’s Warehouse Defaced, the headline read.

Policeman Karl Maguire stated that the former Blayton Company warehouse, where New Jersey artist Anna Dale is painting the government-sponsored mural that will hang in the Edenton Post Office, was reportedly defaced with a racial epithet over the weekend. Maguire learned of the event only after the offending words had been painted over. The identity of the culprit remains unknown.