Haystacks, needles, and so forth

A rumor, passed to me by a university librarian, suggests that among Winston Churchill’s personal papers, there exists a treasure called “the Veracity Files.” Churchill’s fame as a mover and shaker in a twentieth century historical context was due in no small measure to his own public relations efforts. The so-called Veracity Files are notes Churchill made, a private journal that reflects his personal experience of what were to become very public historical matters. I think the idea of measuring Chjurchill the man against Churchill the legend is fascinating. If anyone has a clue where the veracity files may be found, please share!