This week's guest is The Guardian's John Crace, writer of satirical parliamentary sketches, as well as a personal diary column. For a long time John also wrote the paper's Digested Read, in which each week, he summed up a new book in a few funny paragraphs. He's published several books himself, on topics as varied as football, cricket and Shakespeare, as well as collections of his columns, including the new A Farewell to Calm, which is out on 4 November.
I visit John at his home in south London and nose around his study (which is full of interesting things), and he talks about the inner workings of a politics sketch; what it's like to be a journalist at Westminster, and navigating anxiety and depression alongside a demanding job.