He incloses some photographs in this letter.

The group [he says] represents the vine-clad carriageway in front of
the farm-house. On the left is Megalopis sitting in the lap of her
German nurse-maid. I am sitting behind them. Mrs. Crane is in the
center. Mr. Crane next to her. Then Mrs. Clemens and the new baby.
Her Irish nurse stands at her back. Then comes the table waitress,
a young negro girl, born free. Next to her is Auntie Cord (a
fragment of whose history I have just sent to a magazine). She is
the cook; was in slavery more than forty years; and the self-
satisfied wench, the last of the group, is the little baby's
American nurse-maid. In the middle distance my mother-in-law's
coachman (up on errand) has taken a position unsolicited to help out
the picture. No, that is not true. He was waiting there a minute
or two before the photographer came. In the extreme background,
under the archway, you glimpse my study.

The “new baby,” “Bay,” as they came to call her, was another little daughter, born in June, a happy, healthy addition to the household. In a letter written to Twichell we get a sweet summer picture of this period, particularly of little sunny-haired, two-year-old Susy.

There is nothing selfish about the Modoc. She is fascinated with
the new baby. The Modoc rips and tears around outdoors most of the
time, and consequently is as hard as a pineknot and as brown as an
Indian. She is bosom friend to all the chickens, ducks, turkeys,
and guinea-hens on the place. Yesterday, as she marched along the
winding path that leads up the hill through the red-clover beds to
the summer-house, there was a long procession of these fowls
stringing contentedly after her, led by a stately rooster, who can
look over the Modoc's head. The devotion of these vassals has been
purchased with daily largess of Indian meal, and so the Modoc,
attended by her body-guard, moves in state wherever she goes.

There were days, mainly Sundays, when he did not work at all; peaceful days of lying fallow, dreaming in shady places, drowsily watching little Susy, or reading with Mrs. Clemens. Howells's “Foregone Conclusion” was running in the Atlantic that year, and they delighted in it. Clemens wrote the author:

I should think that this must be the daintiest, truest, most
admirable workmanship that was ever put on a story. The creatures
of God do not act out their natures more unerringly than yours do.
If your genuine stories can die I wonder by what right old Walter
Scott's artificialities shall continue to live.

At other times he found comfort in the society of Theodore Crane. These two were always fond of each other, and often read together the books in which they were mutually interested. They had portable-hammock arrangements, which they placed side by side on the lawn, and read and discussed through summer afternoons. The 'Mutineers of the Bounty' was one of the books they liked best, and there was a story of an Iceland farmer, a human document, that had an unfading interest. Also there were certain articles in old numbers of the Atlantic that they read and reread. 'Pepys' Diary', 'Two Years Before the Mast', and a book on the Andes were reliable favorites. Mark Twain read not so many books, but read a few books often. Those named were among the literature he asked for each year of his return to Quarry Farm. Without them, the farm and the summer would not be the same.

Then there was 'Lecky's History of European Morals'; there were periods when they read Lecky avidly and discussed it in original and unorthodox ways. Mark Twain found an echo of his own philosophies in Lecky. He made frequent marginal notes along the pages of the world's moral history—notes not always quotable in the family circle. Mainly, however, they were short, crisp interjections of assent or disapproval. In one place Lecky refers to those who have undertaken to prove that all our morality is a product of experience, holding that a desire to obtain happiness and to avoid pain is the only possible motive to action; the reason, and the only reason, why we should perform virtuous actions being “that on the whole such a course will bring us the greatest amount of happiness.” Clemens has indorsed these philosophies by writing on the margin, “Sound and true.” It was the philosophy which he himself would always hold (though, apparently, never live by), and in the end would embody a volume of his own.—[What Is Man? Privately printed in 1906.]—In another place Lecky, himself speaking, says:

Fortunately we are all dependent for many of our pleasures on
others. Co-operation and organization are essential to our
happiness, and these are impossible without some restraint being
placed upon our appetites. Laws are made to secure this restraint,
and being sustained by rewards, and punishments they make it the
interest of the individual to regard that of the community.

“Correct!” comments Clemens. “He has proceeded from unreasoned selfishness to reasoned selfishness. All our acts, reasoned and unreasoned, are selfish.” It was a conclusion he logically never departed from; not the happiest one, it would seem, at first glance, but one easier to deny than to disprove.