Liverpool docks: a historical view was a slideshow of historical pictures of Liverpool's docks for BBC Liverpool featuring narration by Brian Jacques, recollecting his memories.
The slideshow was 6:08 in length, and featured photographs from Reflections. The piece was put together by Charlie Pinder.
If you're interested in hearing the audio, the Redwall Wiki has archived it for listening below.
"Liverpool docks: a historical view", 6m08s (file info) —