This collection of letters is affectionate, candid and wickedly funny.这本书信集感情真挚,语言坦率,还透着一种顽皮的滑稽。A book of the author's personal correspondence was published early last year.作者的个人书信集于去年年初出版了。She wrote the introduction to his collected letters.她为他的书信集写了序。