1. Julia Thomas , Nineteenth-Century Illustration and the Digital: Studies in Word and Image (New York: Palgrave, 2017), 97; 101
2. Rosemary Ashton , 142 Strand: A Radical Address in Victorian London (London: Chatto & Windus, 2006)
3. William St Clair , The Reading Nation in the Romantic Period (Cambridge: Cambridge University Press, 2004)
4. Visual Words, 7–49
5. Exhibiting Englishness; James Raven Gattrell , Bookscape: Geographies of Printing and Publishing in London Before 1800 (London: The British Library, 2014)