1. Allan, J. (2019). Gothic Returns: The Hound of the Baskervilles. In J. Allan & C. Pittard (Eds.), The Cambridge Companion to Sherlock Holmes (pp. 168–184). Cambridge University Press.
2. Allan, J., & Pittard, C. (Eds.). (2019). The Cambridge Companion to Sherlock Holmes. Cambridge University Press.
3. Anonymous. The Real Sherlock Holmes. The Scots Observer, 28 October 1892. https://www.arthur-conan-doyle.com/index.php?title=The_Real_Sherlock_Holmes Accessed 17 March 2022.
4. Auyoung, E. (2018). When Fiction Feels Real: Representation and the Reading Mind. Oxford University Press.
5. Bakers Street Irregulars Trust. BSI History—An Introduction. 31 January 2015. Web. http://www.bsitrust.org/2015/01/bsi-history.html Accessed 15 June 2022.