There's also a feature on the sets of Trap of Steel, the second episode of 1965 story Galaxy 4, by me and Rhys Williams, with CGI recreations by Rhys and Gav Rymill. There are some very good puns in the subheadings - "A Scanner in the Works", "Asphalt Jungle", "Rill Met by Moonlight". I didn't write those.
I did write this issue's "Sufficient Data", which marks the centenary of the BBC by looking at every hundredth episode of Doctor Who. As ever, the inforgraphic is by Ben Morris.
An excerpt from the documentary will be shown at the BFI in London on Saturday, 29 October, and I'm hoping to be there to see it. I'm also continuing to research the life of David Whitaker for my biography to be published next year, and this week chatted to the widow of the best man at Whitaker's second wedding.