Twain's Letters vol 6 1907-1910
Mark Twain's own books were always being excommunicated by some librarian, and the matter never failed to invite the attention and amusement of the press, and the indignation of many correspondents. Usually the books were Tom Sawyer and Huck Finn, the morals of which were not regarded as wholly exemplary. But in 1907 a small library, in a very small town, attained a day's national notoriety by putting the ban on Eve's Diary, not so much on account of its text as for the chaste and exquisite illustrations by Lester Ralph. When the reporters came in a troop to learn about it, the author said: "I believe this time the trouble is mainly with the pictures. I did not draw them. I wish I had--they are so beautiful."
Just at this time, Dr. William Lyon Phelps, of Yale, was giving a literary talk to the Teachers' Club, of Hartford, dwelling on the superlative value of Mark Twain's writings for readers old and young.