Well, that depends. My topically relevant book, The Nativity: A Critical Examination, sets about looking at the historical, chronological, logical and theological issues with the infancy narratives. As a result, every Christmas time I peddle my wares at a number of local venues to talk about the topic.
This next week is a busy one, starting tonight at Southampton University:
Southampton University, Monday 8th Dec, 7pm, Nuffield Theatre
Bournemouth Skeptics in the Pub, Wednesday 10th Dec, 7.30pm, Brunswick Pub
Chichester Humanists, Monday 15th Dec, 7.30pm, Chichester Inn
Go on,, you know you want to turn up!