Albert Bigelow Paine,
The Boys' Life of Mark Twain — Chapter 48
(1916)
“ FOR the time it would seem that Mark Twain had given up authorship for business. The success of the Grant book had filled his head with plans for others of a like nature. The memoirs of General McClellan and General Sheridan were arranged for. Almost any war-book was considered a good venture. And there was another plan afoot. Pope Leo XIII., in his old age, had given sanction to the preparation of his memoirs, and it was to be published, with his blessing, by Webster & Co., of Hartford. ”
