Why did I keep that old red ledger under my bed for thirty-two years, when I knew Lauren might find it someday?

I asked myself that in the upstairs room on my eightieth birthday, with the key turned on the other side of the door and the ledger still hidden beneath a stack of sheets. I didn’t know then what was in it. Not exactly. I knew what I’d put there, and I’d spent a long time telling myself there was a difference.