E. B. C. Jones (15 April 1893 – 30 June 1966) was the pen name of British writer Emily Beatrix Coursolles ("Topsy") Jones, whose novels focused on the social and psychological traumas of World War I, on large-family dynamics among young adult siblings, and on relationships among the young "liberated" middle-class intelligentsia of the Twenties. She was also known in the interwar period as a reviewer of contemporary fiction in British literary journals.