I had written a book of short stories which was published under the title of "Uncle Tom's Children". When the review of that book began to appear, I realized that I had made an awful naive mistake. I found that I had written a book which even bankers' daughters could read and weep over and feel good about. I swore to myself that if I ever wrote another book, no one would weep over it; that it would be so hard and deep that they would have to face it without the consolation of tears.