[Hemingway's] first forty-five stories may be conveniently taken as a kind of unit, since they were all written within ten years, and since they represent what Hemingway thought worthy of including in his first three collections: In Our Time (1925), Men Without Women (1927), and Winner Take Nothing (1933). Taken together or separately, they are among the great short stories of modern literature.

Their range of symbolic effects is even greater than the variety of subjects and themes employed. The subjects and themes, in turn, are far more various than has been commonly supposed. Like any writer with a passion for craftsmanship, Hemingway not only accepts but also sets himself the most difficult experimental problems. Few writers of the past fifty years, and no American writers of the same period except [Henry] James and [William] Faulkner, have grappled so manfully with extremely difficult problems in communication. One cannot be aware of...