A Shropshire Lad by English composer George Butterworth (1885-1916) is a song cycle composed by adopting six poems of the same title ¡§A Shropshire Lad¡¨ by Alfred Edward Housman (1859-1936). These poems depict the life of a pure young man, which passes through love, separation, and death by symbolical and sarcastic writing skill, and the composer composed the songs exquisitely, creating these six songs with different styles, and presenting his ingenious conception within the music and lyrics. The study has five major components: an introduction to the composer, George Butterworth; the art songs of George Butterworth; an introduction to the poet Alfred Edward Housman; the composing background of A Shropshire Lad, and the analysis as well as interpretation of six-songs of A Shropshire Lad. It is hoped that through this study, singers can have a better understanding of the hidden meaning of the poems and of how composers use music to express the wonders of poetry. They can then in turn interpret this song cycle in the most apposite mood and with the most appropriate way of singing.