Mark visits British Library for his preface to "Heidi & Dracula" and to check one of his adopted books at the Linnean Society of London, the Jonstonus which was taken apart by book conservator Janet. There are unicorns and dragons!
Also: London at day (forensic class at King's Cross Capital College) 🔬, London at night 🌠, the subway / metro / tube system of magnificent TfL 🚇 as well as animals and plants of London (not too spectacular, though) 🌸
