Richard Hannay series

• The Thirty-Nine Steps (1915)
• Greenmantle (1916) (external scan)
• Mr Standfast (1919) (external scan)
• The Three Hostages (1924) aka The Man from the Norlands in USA
• The Courts of the Morning (1929)
• The Island of Sheep (1936)

Dickson McCunn and the 'Gorbals Die-hards'

• Huntingtower (1922) (external scan)
• Castle Gay (1930)
• The House of the Four Winds (1935)

Sir Edward Leithen

• The Power-House (1916) (external scan)
• John Macnab (1925)
• The Dancing Floor (1926)

Novels

• Sir Quixote of the Moors (1895) (frontispiece by W. C. Greenough)
• Grey Weather (1899)
• John Burnet of Barns: a romance (1898) (external scan)
• A Lost Lady of Old Years: a romance (1899) (external scan)
• The Half-hearted (1900) (external scan)
• A Lodge in the Wilderness (1906)
• Prester John (1910) (external scan)
• Salute to Adventurers (1915) (external scan)
• The Path of the King (1921) (external scan)
• Midwinter (1923)

Short stories, poems and colections

• The Piligrim Fathers (1898) poetry (external scan)
• The Moon Endureth: Tales and Fancies (1912) poems and short stories
• The Watcher by the Threshold (1902)

Individual short works

• "A Captain of Salvation" in The Yellow Book, 8 (1896), pp. 143−162
• "A Journey of Little Profit" in The Yellow Book, 9 (1896), pp. 189−204
• "At the Article of Death" in The Yellow Book, 12 (1897), pp. 273−280
• "A Comic Chesterfield," (1900 Apr, Atlantic Monthly) n-f
• "The Watcher by the Threshold," (1900 Dec, Atlantic Monthly) ss
• "Lord Mansfield," (1901 Dec, Atlantic Monthly) n-f
• "The Outgoing of the Tide," (1902 Jan, Atlantic Monthly)

Non Fiction

• Scholar Gispies (1896)
• Sir Walter Raleigh (1897) (external scan)
• Brasenose College (1898) (external scan)
• The African Colony (1903)
• The Marquis of Montrose (1913) (external scan)
• The Battle of Jutland (1916)
• Francis and Riversdale Grenfell, a memoir (1920) (external scan)
• Nelson's History of the War (1915-1919) Later published as A History of the War (1915-1919)
• The Long road to Victory (1920) (external scan)
• A Book of Escapes And Hurried Journeys (1922)
• Editor: A History of English Literature (1923) (external scan)
• The Last Secrets (1923)
• The Margins of Life (1923)
• Days to Remember (1923)
• "The Law and the Constitution," in The Empire and the century (pp. 37−51), London: John Murray (1905)
• Lord Minto, A Memoir (1924)

Anthologies

• Musa Piscatrix (Ed. R. H. Case) (1896)