This publication is an account of the second sale of the love letters of John Keats to Miss Fannie Brawne, which was purchased by Dr. Rosenbach in 1920. This catalogue includes a facsimile of the Keats letter, the sonnet the Oscar Wilde wrote in response to the first public auction of the Keats letters, and a second sonnet written by Christopher Morley after Dr. Rosenbach purchased the letter in 1920.