 W. S. Pakenham-Walsh's most notable work is his "Tudor Story" that he completed at age 90.His strong interest in Anne Boleyn began in 1917 during his missionary trip in Foochow, when he found in the Foochow British Community Library books related to Anne Boleyn's life.Since then W. S. Pakenham-Walsh had been compiling a summary of her life.