I’ve just come back from co-leading a Book Club holiday near Oxford with HF Holidays. It was hard work but rewarding. The book I chose - and about which I led discussions - was Piranesi by Susanna Clarke, which I wrote about in a previous blog. I chose it for its many references to Narnia and the ideas of  CS Lewis and Owen Barfield, two of Oxford’s famous Inklings. But there were also some