Boyle the writer is every bit as uncompromising as Boyle the panellist. Our catalogue carries A Short History of the Apocalypse, a title that tells you a good deal about where his comic instincts point: endings, disasters and the absurdity of the whole human project. Comedy of this sort lives or dies on timing and tone, and Boyle’s material – dark, precise, gleefully bleak – is built for audio, where every beat lands exactly as intended. Best suited to listeners who like their laughs with a body count; approach with caution if easily offended, which, one suspects, is rather the point.