New series in which Stewart Lee explores different themes in a stand-up routine, illustrated with sketches featuring an ensemble cast. In the first episode of this new series, Stewart looks at the phenomenon of toilet books. Where did they come from? And why? For some reason, someone, somewhere, thought history, fiction, poetry and the like weren't enough any more, and so they invented celebrity hardbacks, tragic lives and Dan Brown. Stewart takes a look at some of this new lavatory literature, including works by Asher D and Paddy McGinty's Goat.