Dr Andrea Sella on Davy's first book by UCL Sound published on 2011-04-01T11:14:47Z When visionary scientist Sir Humphry Davy wrote his first book in 1799, only four copies were published. With three copies currently in North America, the fourth was believed to be lost until it recently surfaced in UCL's Special Collections. Here Dr Andrea Sella (UCL Chemistry) describes the significance of Sir Humphry Davy's rare first book. See the photos on Flickr: http://bit.ly/gmEhrG Read more at UCL News: http://bit.ly/eRnUmB Listen to more on BBC Radio 4's Today programme: http://bbc.in/f8LCxJ UCL is consistently ranked as one of the world's top universities. Across all disciplines our faculties are known for their research-intensive approaches, academic excellence and engagement with global challenges. This is the basis of our world-renowned degree programmes. Visit us at www.ucl.ac.uk.