“We can’t give you copies of those signatures without a court order, but I can tell you she didn’t print that name,” the teller whispered, looking at my brother Dale’s neat block letters on my eighty-one-year-old mother’s bank card.

I sat in my Buick in the bank parking lot for ten minutes just staring at the steering wheel because my brain genuinely stopped working.

The air conditioning was blowing hot air, but I didn’t even have the strength to turn the key.

My mother, Martha, is eighty-one. She still lives in the little yellow ranch house in South Bend where she raised us. She still clips coupons for fifty cents off dish soap and washes out her ziplock bags to dry them on the window sill.

But her eyesight has been failing, so my brother Dale offered to handle her banking. He was the good son. He lived three miles away, drove a nice Chevy, and had a head for figures.

Last week, Mama asked me why her account was so low. She had her green plastic check ledger open on the kitchen table. She’s kept that ledger since my father died in 1994, writing in her perfect, backward-slanting cursive she learned at St. Jude’s parochial school.

Sister Beatrice used to tap Mama’s knuckles with a wooden ruler back in 1951 to make sure her slant was perfect. “A lazy slant is a lazy mind,” Mama still quotes. Her cursive was a work of art, slanting backwards, elegant, and instantly recognizable.

But the numbers on her statement didn’t match her ledger. Her Social Security check should have been eighteen hundred dollars. Only fourteen hundred was hitting her account.

I looked back through her records. Two full years. Every single month, on the first, four hundred dollars vanished into thin air.

I drove to the First National branch on Oak Street, expecting a computer glitch.

The teller, Sarah, had known my parents for twenty years. She pulled up the accounts on her heavy monitor.

There was a second account. Opened in Mama’s name across town.

Every month, an automatic transfer of four hundred dollars went straight into it. The signature on the card wasn’t Mama’s elegant, backward-slanting cursive. It was printed. In thick, neat block letters. Dale’s handwriting.

I asked for a copy. Sarah looked at me, looked at the card on her screen, and made that quiet statement that made my stomach drop.

I took the bank printouts, drove to Dale’s house, and parked behind his brand-new John Deere riding mower. Dale didn’t even have a large lawn. His yard was half an acre of flat suburban grass. He could have mowed it with a push mower in twenty minutes.

But he wanted the John Deere. He wanted to sit on it and wave to his neighbors.

I walked right past his new riding mower and knocked on the screen door. His wife, Brenda, answered holding a basket of clean laundry.