American-born author, explorer, and special correspondent for the New York Herald. He entered the annals of popular quotation with the inquiry, “Dr. Livingstone, I presume?” upon finding David Livingstone, a Scottish missionary and fellow explorer who had become lost in the wilds of Zanzibar. ALS, two pages on two adjoining sheets, 4.75 x 7, Richmond Terrace letterhead, March 31, 1898. A flattering invitation to British politician Lord Balfour of Burleigh. In full: “It appears that Lambeth is a great admirer of your Lordship. The people fondly cling to the impressions created by your speech which you delivered in N. Lambeth a short time ago. They have sent me the enclosed card [not present] and respectfully solicit your presence at the Festival. They would also esteem it as a great honour if you would kindly reply to the toast ‘The House of Lords’ on the occasion.“ In fine condition, with light even toning, mailing fold (through signature), and lightly penciled collector's notation at top edge. R&R COA.