A vending machine has been unveiled at Exeter St. David's train station in the UK by Penguin Books, the site Exeter.gov.uk reported. The machine will offer a range of curated titles, including classic and contemporary fiction, non-fiction, and children's books. Customers can browse through the selection, purchase books using contactless payment, and take the books away with … [Read more...] about Penguin installs book vending machine in Exeter to celebrate the publisher’s founding principle