Tim has got a new book out called The Golden Age Of Children's TV - an in-depth and occasionally irreverent look at the story of children's television from Pogle's Wood and Pipkins to Pob's Programme and Press Gang and everything in between. That really is 'everything' - well, everything there is actually something worth saying very much about; sorry, The Country Boy - and anyone who likes Looks Unfamiliar will find plenty to enjoy. It's also the ideal Christmas gift for that difficult to buy for relative who can never quite manage to remember PC Copper's name.

In this special extra instalment of Looks Unfamiliar, Tim joins Garreth Hrons for a chat about the book and what you can find in it, including such evocative names as Outa-Space!, Fingerbobs, On Safari, Space Ghost, Clangers and much much more. You'll also get to find out why Tim thought the BBC was run by a big machine, how to reposition yourself as a Boss Cat hardliner, the secret influence Gran had on David Bowie's Wilderness Years, and a very complicated set of criteria for working out which was 'your' Henry's Cat theme.

You can find out more about The Golden Age Of Children's TV - and where to get it - here.