The Seigneurs and the Loyalists, both closely associated with Carleton's Canadian career, are treated in two volumes of the present Series: _The Seigneurs of Old Canada_ and _The United Empire Loyalists_. Two other volumes also provide profitable reading: _The War Chief of the Six Nations: A Chronicle of Brant_, the Indian leader who was to Carleton's day what Tecumseh was to Brock's, and _The War Chief of the Ottawas: A Chronicle of the Pontiac War_. Only one life of Carleton has been written, _Lord Dorchester_, by A. G. Bradley (1907). The student should also consult _John Graves Simcoe_, by Duncan Campbell Scott (1905), _Sir Frederick Haldimand_, by Jean McIlwraith (1904), and _A History of Canada from 1763 to 1812_ by Sir Charles Lucas. Carleton is the leading character in the first half of the third volume of _Canada and its Provinces_, which, being the work of different authors, throws light on his character from several different British points of view as well as from several different kinds of evidence. Kingsford's _History of Canada_, volumes iv to vii, treats the period in considerable detail. Justin Smith's two volumes, _Our Struggle for the Fourteenth Colony_, is the work of a most painstaking American scholar who had already produced an excellent account of _Arnold's March from Cambridge to Quebec_, in which, for the first time, _Arnold's Journal_ was printed word for word. _Arnold's Expedition to Quebec_, by J. Codman, is another careful work. These are the complements of the British books mentioned above, as they emphasize the American point of view and draw more from American than from British sources of original information. The unfortunate defect of _Our Struggle for the Fourteenth Colony_ is that the author's efforts to be sprightly at all costs tend to repel the serious student, while his very thoroughness itself repels the merely casual reader.