I have been asked if I am doing any talks about Vanbrugh and the answer is, yes, in particular one for the Georgian Group in late April (https://georgiangroup.org.uk/event-directory/lecture-john-vanbrugh-the-drama-of-architecture/), but also another for the Simonsbath Festival if you happen to be in deepest rural Devon in mid-May (https://www.simonsbathfestival.org.uk/events).