Many have singled out Mrs. Browning’s _Sonnets from the Portuguese_ as her chief work. Mrs. Ritchie, in a very interesting article in the _National Dictionary of Biography_, says of them, “There is a quality in them which is beyond words: an echo from afar, which belongs to the highest human expression of feeling.” Many other of the best judges have said they are among the greatest sonnets in the English language. But the work for which the world is most deeply in her debt is _Aurora Leigh_. It probes to the bottom, but with a hand guided by purity and justice, those social problems which lie at the root of what are known as women’s questions. Her intense feeling that the honour of manhood can never be reached while the honour of womanhood is sullied; her no less profound conviction that people can never be raised to a higher level by mere material prosperity, make this book one of the most precious in our language. She herself speaks of it in the dedication as “The most mature of my works, and the one into which my highest convictions upon Life and Art have entered.” If she had written nothing else, she would stand out as one of the epoch-making poets of the present century. Mr. Browning has published some interesting information as to the manner in which he and his wife worked. They were very careful not to influence each other’s compositions unduly. Their styles in writing are entirely unlike. They abstained from reading each other’s poems while they were in process of composition. Mrs. Browning always kept a low writing-table, with inkstand and pen upon it, by her side. Mr. Browning wrote: “My wife used to write it (_Aurora Leigh_) and lay it down to hear our child spell, or when a visitor came in it was thrust under the cushions. At Paris, a year ago last March, she gave me the first six books to read, I never having seen a line before. She then wrote the rest and transcribed them in London, where I read them also. I wish, in one sense, that I had written and she had read it.” No one but a poet could have expressed so perfectly the great pleasure the reading gave him. There is an anecdote that when the Brownings left Florence for London, in 1856, the box containing the MS. of _Aurora Leigh_ was lost at Marseilles. It also contained the velvet suits and lace collars of the little boy; and it is said that Mrs. Browning was far more distressed at losing the latter than the former. However, both were fortunately recovered, for the box containing them was found by Mrs. Browning’s brother in one of the dark recesses of the Marseilles Custom House. As evidence of her position in the literary world, it may be mentioned that when Wordsworth died in 1850 the _Athenæum_ strongly urged that Mrs. Browning ought to be made Poet Laureate.