The ledger had his handwriting in it, the slanted kind that got smaller when he was tired.

Halfway through, on the page for March two years back, he had written: Blue envelope, vault box 114.

Do not open until needed.

He had underlined the date twice, in thick black ink.

Just that.

No explanation.

Lucas wrote notes like a man leaving himself reminders, and every one of them meant something.

I said the words out loud in the empty car.