I won't be in London on 5 May, but if I was, this is where I'd go (due to how much I like the works I've read by @robgmacfarlane.bsky.social and never heard him speak in public) https://howtoacademy.com/events/robert-macfarlane-is-a-river-alive/ --here's hoping I'll get a chance to hear him someday in California...
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