Because there, laid flat in the hidden section behind the drawers, was a great bundle of paper, tied in string gone brittle with age, and when I drew it into the light, I understood at last why my grandfather left this desk to me.
It was a manuscript. Hundreds of pages, in his own careful hand, and across the top of the first one he had written, The Story of Our Family, So It Is Not Lost.
My grandfather had spent the last years of his life secretly writing down the whole history of our family, every name and every story going back generations, all the things that die with the old people if no one thinks to write them down, and he had hidden it in the desk for the one grandchild who loved words and letters the way he did.
Me. The one who wrote him letters when the others sent nothing. The one who sat at this desk as a child while he worked, asking about the people in the photographs. He left it to me alone because he knew I was the one who would read it, and keep it, and carry it forward.
I sank into his old chair and I read, and I did not stop reading for days.
My great-great-grandparents, who crossed an ocean with nothing. The farm that was lost and the one that was won. The uncle who went to war and the aunt who held the family together through the hard years. Names I had heard and never understood, made whole, made real, in the patient hand of a man who could not bear for his people to be forgotten.
There was money in there too, a bequest he left me quietly, but it was the pages that mattered. The pages were the treasure.
I understand now why he chose me. The others would have kept the desk, and never known what it held, and the whole history of our family would have sat forgotten in the dark until the desk was sold and the manuscript thrown out with it.
He trusted me not to let that happen. And I will not.
I have had the pages properly bound now, copies made for every branch of the family, so no one can ever lose them again. At the last reunion I gave a copy to each household, and I watched grown cousins weep to meet their own great-grandparents on the page.
Thirty-two years I wrote my letters at that desk and never knew it held the whole story of who we are. My grandfather chose the right hands. I am the keeper of our family now, and one day I will pass the desk, and the story, to whichever of my own grandchildren loves the words the most.