The contents are as follows. (i) Letters of Singer, 1948-1964, undated (folio 1). They include a letter to Marguerite Caetani, 1952, explaining why he used the name 'Burns Singer' (folio 4), and a letter to the publisher Fredric Warburg, ?1956, with proposals for two books (folio 11). (ii) Miscellaneous papers, 1957-circa 1970, undated (folio 33). A typescript list of works by Singer is included (folio 41).