Book IV

I now must proceed more swiftly with Book IV, which I need to deliver towards the end of the year, about the same time that Book III is published, and I suppose that to deliver a script for publication just as a preceding book is published might be a nice pattern to slip into. It will take more concentration of effort; although I shall make, more or less, a daily entry in this Blog. I am now considering the subject matter for Book V. I have a few ideas but any suggestions are very welcome.