In November 2019 the Library excitedly welcomed Sir Charles Lyell’s two hundred and ninety-four notebooks into its Special Collections. With support and funding from leading institutions, groups and donations pledged from over 1000 individuals, this tectonic acquisition meant the notebooks were able to stay in the UK and join the Library’s existing collection of Lyell-related materials. As part of the DIU team, I was lucky enough to photograph Lyell’s notebooks, working with the world’s finest quality cameras to digitise a previously private collection into the public sphere and beyond.