My photographer Nick Mann, who took the photos in my new book Molecules, is the first to send me a sighting of Molecules in the wild! He found it in the museum shop at the Science Museum in London.
Which gives me an idea! If you see a copy of Molecules for sale somewhere, please send me a picture of it! (Sorry, I don't do snapchat or whatever that thing is, so email would be best: email@example.com) Perhaps I can put together a gallery of Molecules (and Elements, for that matter) sightings.
I also got my own supply of books for selling autographed copies (thanks to all the people who ordered after I sent my spam a few days ago!). Here's a stack of them waiting to be signed: