1. Bonhoeffer, Dietrich. 2015 [1948]. The Cost of Discipleship. Trans. R. H. Fuller. London: SCM Press.
2. [Brande, William]. 1822. The Life and Adventures of the Celebrated Walking Stewart: Including His Travels in the East Indies, Turkey, Germany and America. London: E. Wheatley.
3. Cox, Jeffrey. 2014. Romanticism in the Shadow of War: Literary Culture in the Napoleonic War Years. Cambridge: Cambridge University Press.
4. De Quincey, Thomas. 1823. Walking Stewart. London Magazine, VIII (September), 253–60. In: The Works of Thomas De Quincey, 21 vols. Ed. Greville Lindop, 2000–03, vol. 3: 132–42. London: Pickering and Chatto.
5. Gros, Frédéric. 2014. A Philosophy of Walking. London: Verso.