OK, here are some pics from the defense:

Last slide – the main points of the dissertation.

The committee: Brian Sutton-Smith, Peter Bøgh Andersen, and Marie-Laure Ryan.

Hard questions.

But actually all the answers are in this book.

At the blackboard with Marie-Laure Ryan: When do rules cue fiction and when does fiction cue rules?

A brand new Ph.D. – I do look sort of happy.