This fonds comprises 81 manuscript letters sent by George Mackay Brown to American writer and ethnographer Lawrence Millman, who was George M. Brown's only regular North American correspondent. Brown and Millman met in Stromness in 1977, and were friends for fifteen years. In his letters, Brown talks about his personal life and his writing, and refers to Millman's irish book Our Like Will Not Be There Again, as well as his prose poems. They corresponded throughout the 1980s, but in the 1990s Brown's health issues limited his letter writing.
The letters are arranged in chronological order; the first letter is dated 22 July 1977, and the last one, 12 February 1987.