My brothers best friend went silent on the line. Then, carefully, he told me what my brother had spent his last year doing, and it was not what I feared.
My brother had not been following me to frighten me. He had been trying to save me.
A year before he died, my friend said, my brother had figured out that someone was working his way into my life. A man I had come to trust, who had been slowly gaining access to my accounts, my routines, my savings. A practiced con artist who targeted people exactly my age, and who had already taken nearly everything from two other families in the county.
My brother did not want to scare me with a suspicion he could not prove. So he did the patient, careful thing. He built a case. The notebook full of names and dates and addresses was his record. The last pages, the ones with my name and ten years of dates, were him mapping every point where the man had touched my life. And the photographs of me at restaurants, at stores, outside my workplace, were my brother catching that man in the frame beside me, gathering the proof no one could argue with.
He watched over me for a year without ever telling me, because he wanted to hand the police a case so complete that the man could not slip away.
Then my brother died, suddenly, two weeks after the final entry, before he could finish. His best friend knew about it, and when I called him rattled and confused, he told me to leave that house immediately because he was afraid the man was still circling, and now the only person guarding me was gone.
If anything happens to me, my brother had written on the last page, take this to the police, and keep your money close.
I did exactly what he wrote. I drove the notebook and the photographs straight to the detectives, and they went very still as they turned the pages, because it was precisely the evidence they had been missing for two other cases. Within a month the man was arrested. My savings were still whole, because my brother caught it in time.
I had spent years thinking my brother and I had drifted apart, that he did not think of me much. And the whole time, quietly, in a notebook hidden behind his books, he had been standing between me and a man who meant to ruin me.
He never told me. He never got the thanks. He just watched over his little brother, the way he had since we were boys, and it cost him the last year of his life and he gave it without a word.
I visit his grave now more than I ever visited his house. I tell him the man is in prison. I tell him I am safe. I tell him I finally know.