‘One day in the middle of the twentieth century...’ begins Muriel Spark in Loitering with Intent (1981). Fleur, Spark’s alter-ego in the novel, remarks on the bundles of letters she has kept: ‘Why? They are all neatly bundled up in thin folders, tied with pink tape, 1949, 1950, 1951 and on and on.’ In these catalytic years, years that converged with the design-led ‘Festival of Britain’ (1951), Spark’s own life was punctuated by editorial stints at various publishers as she roomed around London. For a time, she wrote oratories for industrialists ‘...based on very few data… I remember one of my speeches about manager-employee relationships being particularly successful.’ This paper will suggest that The Ballad of Peckham Rye (1960) par...