I remember visiting Keith about 20 years ago at his house at Gardenvale near Brighton. I marvelled at the wall to wall book shelves in his lounge room and the hundreds of aviation books. At the time I was looking for a particular aviation magazine that he might have. We climbed a ladder into his loft and I was astonished to see rows upon rows of aviation magazines including the issue I had hoped to find. His house was a veritable treasure trove of aviation history.