| Sampson, Richard Henry | The Murder of My Aunt | 1934 |
| Sampter, Jessie | The Emek | 1927 |
| Sampter, Jessie | The Seekers | 1910 |
| Sangster, Charles | Our Norland | 1896 |
| Santayana, George | Egotism in German Philosophy | 1916 |
| Santayana, George | Lucifer A Theological Tragedy | 1899 |
| Sassoon, Siegfried | Memoirs of a Fox-hunting Man (The Memoirs of George Sherston #1) | 1928 |
| Sassoon, Siegfried | Memoirs of an Infantry Officer (The Memoirs of George Sherston #2) | 1930 |
| Sassoon, Siegfried | Sherston's Progress (The Memoirs of George Sherston #3) | 1936 |
| Sassoon, Siegfried | The Weald of Youth | 1942 |
| Saunders, (Margaret) Marshall | Daisy | 1894 |
| Saunders, (Margaret) Marshall | For His Country and Grandmother and the Crow | 1900 |
| Saxe, John Godfrey | Selections from the Poetry of John Godfrey Saxe | 1905 |
| Saxe, John Godfrey | Some Curious Flyers, Creepers, and Swimmers [Natural History Series--Intermediate Book] | 1887 |
| Sayers, Dorothy L. | A Treasury of Sayers Stories | 1958 |
| Sayers, Dorothy L. | Busman's Honeymoon | 1937 |
| Sayers, Dorothy L. | Clouds of Witness | 1926 |
| Sayers, Dorothy L. | Four Sacred Plays | 1948 |
| Sayers, Dorothy L. | Gaudy Night | 1935 |
| Sayers, Dorothy L. | Hangman's Holiday | 1933 |
| Sayers, Dorothy L. | Have His Carcase | 1932 |
| Sayers, Dorothy L. | In the Teeth of the Evidence | 1940 |
| Sayers, Dorothy L. | Murder Must Advertise | 1933 |
| Sayers, Dorothy L. | Striding Folly | 1939 |
| Sayers, Dorothy L. | Strong Meat | 1939 |
| Sayers, Dorothy L. | Strong Poison | 1930 |
| Sayers, Dorothy L. | The Five Red Herrings [Suspicious Characters] | 1931 |
| Sayers, Dorothy L. | The Greatest Drama Ever Staged | 1938 |
| Sayers, Dorothy L. | The Haunted Policeman | 1939 |
| Sayers, Dorothy L. | The Lost Tools of Learning | 1948 |
| Sayers, Dorothy L. | The Mind of the Maker | 1941 |
| Sayers, Dorothy L. | The Nine Tailors | 1934 |
| Sayers, Dorothy L. | The Song of Roland--a new translation | 1957 |
| Sayers, Dorothy L. | The Unpleasantness at the Bellona Club | 1928 |
| Sayers, Dorothy L. | The Wimsey Papers—The Wartime Letters and Documents of the Wimsey Family | 1940 |
| Sayers, Dorothy L. | Unnatural Death | 1927 |
| Sayers, Dorothy L. | Unpopular Opinions | 1946 |
| Sayers, Dorothy L. | Whose Body? | 1923 |
| Scadding, Henry, Rev | Surveyor-General Holland | 1896 |
| Scadding, Henry, Rev | The Revived Significance of the Initials "U. E." A paper read before the Pioneer and Historical Society of the County of York, J | 1892 |
| Scadding, Henry, Rev | Toronto of Old: Collections and Recollections Illustrative of the Early Settlement and Social Life of the Capital of Ontario | 1873 |
| Schachner, Nathan | Aaron Burr: A Biography | 1937 |
| Schachner, Nathan | Alexander Hamilton: Nation Builder | 1952 |
| Schachner, Nathan | Ancestral Voices | 1933 |
| Schachner, Nathan | City of the Cosmic Rays | 1939 |
| Schachner, Nathan | He From Procyon | 1934 |
| Schachner, Nathan | Nova in Messier 33 | 1937 |
| Schachner, Nathan | Past, Present and Future | 1937 |
| Schachner, Nathan | Runaway Cargo | 1940 |
| Schachner, Nathan | The Menace from Andromeda | 1931 |
| Schachner, Nathan | The Shining One | 1937 |
| Scheurmann, Erich | Der Papalagi. Die Reden des Südseehäuptlings Tuiavii aus Tiavea | 1922 |
| Schnitzler, Arthur | Traumnovelle | 1926 |
| Scott, Duncan Campbell | Canada and its Provinces: A History of the Canadian People and their Institutions by One Hundred Associates. Vol. 4, Section 2, British dominion, 1760-1840. Part II. Vol 4 of 23 (Canada and its Provinces #4) | 1914 |
| Scott, Duncan Campbell | Canada and its Provinces: A History of the Canadian People and their Institutions by One Hundred Associates. Vol. 5, Section 3, United Canada, 1840-1867. Vol 5 of 23 (Canada and its Provinces #5) | 1914 |
| Scott, Duncan Campbell | Canada and its Provinces: A History of the Canadian People and their Institutions by One Hundred Associates. Vol. 7, Section 4, The Dominion: Political Evolution. Part II. Vol 7 of 23 (Canada and its Provinces #7) | 1914 |
| Scott, Duncan Campbell | In the Village of Viger | 1896 |
| Scott, Duncan Campbell | The Makers of Canada--Vol 7. John Graves Simcoe | 1909 |
| Scott, Frederick George | The Unnamed Lake and Other Poems | 1897 |
| Scott, Matthew | Autobiography of Matthew Scott, Jumbo's Keeper; also Jumbo's Biography | 1885 |
| Seaby, Allen W. | Skewbald, the New Forest Pony | 1923 |
| Seaman, Augusta Huiell | Bitsy Finds the Clue: A Mystery of Williamsburg Old and New | 1946 |
| Seaman, Augusta Huiell | The Adventure of the Seven Keyholes | 1925 |
| Seaman, Augusta Huiell | The Brass Keys of Kenwick | 1947 |
| Seaman, Augusta Huiell | The Case of the Calico Crab | 1942 |
| Seaman, Augusta Huiell | The Curious Affair at Heron Shoals | 1940 |
| Seaman, Augusta Huiell | The Disappearance of Anne Shaw | 1928 |
| Seaman, Augusta Huiell | The Figurehead of the "Folly" | 1935 |
| Seaman, Augusta Huiell | The Shadow on the Dial | 1927 |
| Sedgwick, Anne Douglas | The Little French Girl | 1924 |
| Sedgwick, Henry Dwight Jr. | Samuel de Champlain | 1902 |
| Ségur, Comtesse Sophie de | Old French Fairy Tales | 1857 |
| Ségur, Nicolas | La génie Européen | 1926 |
| Seltzer, Charles Alden | Square Deal Sanderson | 1922 |
| Seltzer, Charles Alden | The Boss of the Lazy Y | 1915 |
| Seltzer, Charles Alden | The Trail to Yesterday | 1913 |
| Seltzer, Charles Alden | The Two-Gun Man | 1911 |
| Service, Robert William | Ballads of a Cheechako | 1909 |
| Service, Robert William | Harper of Heaven | 1948 |
| Service, Robert William | Ploughman of the Moon | 1945 |
| Service, Robert William | The Poisoned Paradise: A Romance of Monte Carlo | 1922 |
| Service, Robert William | The Pretender: A Story of the Latin Quarter | 1914 |
| Seton, Ernest Thompson | Animal Heroes | 1905 |
| Seton, Ernest Thompson | Bannertail; the story of a gray squirrel | 1922 |
| Seton, Ernest Thompson | Bird Portraits | 1901 |
| Seton, Ernest Thompson | Birds of Manitoba | 1891 |
| Seton, Ernest Thompson | Krag and Johnny Bear | 1901 |
| Seton, Ernest Thompson | Manual of the Wood-craft Indians, fourteenth Birch-bark Roll | 1915 |
| Seton, Ernest Thompson | The Arctic Prairies | 1911 |
| Seton, Ernest Thompson | The Biography of a Silver-Fox; or, Domino Reynard of Goldur Town | 1909 |
| Seton, Ernest Thompson | The Birch-bark Roll of Woodcraft Indians | 1902 |
| Seton, Ernest Thompson | The Book of Woodcraft and Indian Lore | 1912 |
| Seton, Ernest Thompson | The Red Book, or How to Play Indian | 1904 |
| Seton, Ernest Thompson | Wild Animals I Have Known | 1898 |
| Seton, Ernest Thompson | Woodmyth & Fable | 1905 |
| Shapiro, Lionel | The Sealed Verdict | 1947 |
| Shapiro, Lionel | The Sixth of June | 1955 |
| Shapiro, Lionel | They Left the Back Door Open | 1944 |
| Shapiro, Lionel | Torch for a Dark Journey | 1950 |
| Sharp, D. D. (Drury Dubose) | The Eternal Man | 1929 |
| Shaw, (George) Bernard | Pen Portraits and Reviews | 1931 |
| Shaw, (George) Bernard | The Political Madhouse in America and Nearer Home. A Lecture. | 1933 |
| Shay, Frank | Mary Read: the Pirate Wench | 1934 |
| Sheard, Virna | A Maid of Many Moods | 1902 |
| Sheard, Virna | Candle Flame | 1926 |
| Sheard, Virna | Carry On! | 1917 |
| Sheard, Virna | Fairy Doors | 1932 |
| Sheard, Virna | Leaves in the Wind | 1938 |
| Sheard, Virna | The Ballad of The Quest | 1922 |
| Sheldon, Ann | Linda Craig and the Clue on the Desert Trail (Linda Craig series #2) | 1962 |
| Sherwood, Robert Emmet | Idiot's Delight | 1936 |
| Sherwood, Robert Emmet | Reunion in Vienna. A Play in Three Acts | 1932 |
| Shiel, M. P. (Matthew Phipps) | Children of the Wind | 1923 |
| Shore, W. Teignmouth | The Pest | 1909 |
| Sienkiewicz, Henryk | Noveloj | 1925 |
| Sienkiewicz, Henryk | Through the Desert | 1912 |
| Silvestre, Armand | Le Petit Art d'Aimer | 1897 |
| Simcoe, Elizabeth | The Diary of Mrs. Simcoe: Wife of the First Lieutenant-Governor of the Province of Upper Canada, 1792-6, With Notes and a Biography by J. Ross Robertson, and Ninety Reproductions of Interesting Sketches Made by Mrs. Simcoe | 1911 |
| Simcoe, John Graves | A Proclamation, To such as are desirous to Settle on the Lands of the Crown in the Province of Upper Canada | 1792 |
| Simcoe, John Graves | Letter to Sir Joseph A. Banks, written by Lieut.-Governor Simcoe, in 1791, Prior to His Departure from England for the Purpose o | 1791 |
| Sime, James | William Herschel and his Work | 1900 |
| Sime, Jessie Georgina | Our Little Life | 1921 |
| Sims, Frederick Lindley Hunt | Drink and Drudgery: Two Social Sins | 1900 |
| Sims, Marian McCamy | Memo. to Timothy Sheldon | 1938 |
| Sinclair (Sinclair-Cowan), Bertha Muzzy | Dark Horse--A Story of the Flying U | 1931 |
| Sinclair (Sinclair-Cowan), Bertha Muzzy | Fool's Goal | 1930 |
| Sinclair (Sinclair-Cowan), Bertha Muzzy | Hay-Wire | 1928 |
| Sinclair (Sinclair-Cowan), Bertha Muzzy | Points West | 1927 |
| Sinclair (Sinclair-Cowan), Bertha Muzzy | Rodeo | 1929 |
| Sinclair (Sinclair-Cowan), Bertha Muzzy | Sawtooth Ranch [The Quirt] | 1921 |
| Sinclair (Sinclair-Cowan), Bertha Muzzy | The Dry Ridge Gang | 1935 |
| Sinclair (Sinclair-Cowan), Bertha Muzzy | The Flying U Strikes | 1933 |
| Sinclair (Sinclair-Cowan), Bertha Muzzy | The Lonesome Trail and Other Stories | 1904 |
| Sinclair (Sinclair-Cowan), Bertha Muzzy | The Parowan Bonanza | 1923 |
| Sinclair (Sinclair-Cowan), Bertha Muzzy | The Ranch at the Wolverine | 1914 |
| Sinclair (Sinclair-Cowan), Bertha Muzzy | The Thunder Bird [Skyrider #2] | 1919 |
| Sinclair (Sinclair-Cowan), Bertha Muzzy | Tiger Eye | 1930 |
| Sinclair (Sinclair-Cowan), Bertha Muzzy | Trails Meet | 1933 |
| Sinclair, May | Audrey Craven | 1906 |
| Sinclair, May | The Intercessor and other stories | 1932 |
| Sinclair, May | Villa Désirée | 1934 |
| Sinclair, Upton | The Gnomobile--A Gnice, Gnew Gnarrative with Gnonsense, but Gnothing Gnaughty | 1936 |
| Sitwell, Edith | English Eccentrics | 1933 |
| Sitwell, Edith | Fanfare for Elizabeth | 1946 |
| Sitwell, Edith | Victoria of England | 1936 |
| Skeat, Walter William | A Glossary of Stuart and Tudor Words especially from the dramatists | 1914 |
| Skelton, Oscar Douglas | Life and Letters of Sir Wilfrid Laurier Vol 1 | 1921 |
| Skelton, Oscar Douglas | Life and Letters of Sir Wilfrid Laurier Vol 2 | 1921 |
| Skelton, Oscar Douglas | The Day of Sir Wilfrid Laurier: A Chronicle of Our Own Time (Chronicles of Canada #30) | 1916 |
| Skelton, Oscar Douglas | The Railway Builders, A Chronicle of Overland Highways (Chronicles of Canada #32) | 1920 |
| Smith, Cecil Louis Troughton | A Ship of the Line [Hornblower Saga #7] | 1939 |
| Smith, Cecil Louis Troughton | Admiral Hornblower in the West Indies [UK Title: Hornblower in the West Indies] [Hornblower Saga #11] | 1958 |
| Smith, Cecil Louis Troughton | Beat to Quarters [UK: The Happy Return] [Hornblower Saga #6] | 1937 |
| Smith, Cecil Louis Troughton | Brown on Resolution | 1929 |
| Smith, Cecil Louis Troughton | Commodore Hornblower [UK Title: The Commodore] [Hornblower Saga #9] | 1945 |
| Smith, Cecil Louis Troughton | Death to the French | 1933 |
| Smith, Cecil Louis Troughton | Flying Colours [Hornblower Saga #8] | 1939 |
| Smith, Cecil Louis Troughton | Hornblower and His Majesty | 1940 |
| Smith, Cecil Louis Troughton | Hornblower and the Atropos [Hornblower Saga #5] | 1953 |
| Smith, Cecil Louis Troughton | Hornblower and the Crisis [Hornblower Saga #4] | 1967 |
| Smith, Cecil Louis Troughton | Hornblower and the Hotspur [Hornblower Saga #3] | 1962 |
| Smith, Cecil Louis Troughton | Hunting the Bismarck | 1959 |
| Smith, Cecil Louis Troughton | Lieutenant Hornblower [Hornblower Saga #2] | 1952 |
| Smith, Cecil Louis Troughton | Long Before Forty | 1967 |
| Smith, Cecil Louis Troughton | Lord Hornblower [Hornblower Saga #10] | 1946 |
| Smith, Cecil Louis Troughton | Marionettes at Home | 1936 |
| Smith, Cecil Louis Troughton | Mr. Midshipman Hornblower [Hornblower Saga #1] | 1950 |
| Smith, Cecil Louis Troughton | Napoleon and His Court | 1924 |
| Smith, Cecil Louis Troughton | Nelson | 1929 |
| Smith, Cecil Louis Troughton | Payment Deferred | 1926 |
| Smith, Cecil Louis Troughton | Plain Murder | 1930 |
| Smith, Cecil Louis Troughton | Rendezvous | 1944 |
| Smith, Cecil Louis Troughton | The African Queen | 1935 |
| Smith, Cecil Louis Troughton | The Barbary Pirates | 1953 |
| Smith, Cecil Louis Troughton | The Captain from Connecticut | 1941 |
| Smith, Cecil Louis Troughton | The Earthly Paradise | 1940 |
| Smith, Cecil Louis Troughton | The General | 1936 |
| Smith, Cecil Louis Troughton | The Good Shepherd | 1955 |
| Smith, Cecil Louis Troughton | The Hand of Destiny | 1940 |
| Smith, Cecil Louis Troughton | The Naval War of 1812 | 1957 |
| Smith, Cecil Louis Troughton | The Peacemaker | 1934 |
| Smith, Cecil Louis Troughton | The Ship | 1943 |
| Smith, Cecil Louis Troughton | The Sky and the Forest | 1948 |
| Smith, Cecil Louis Troughton | U.S.S. Cornucopia | 1945 |
| Smith, Cecil Louis Troughton | Wanton Fate | 1945 |
| Smith, Clark Ashton | A Prophecy of Monsters | 1954 |
| Smith, Clark Ashton | Flight into Super-Time | 1932 |
| Smith, Clark Ashton | Mother of Toads | 1938 |
| Smith, Clark Ashton | The Demon of the Flower | 1933 |
| Smith, Clark Ashton | The Great God Awto | 1940 |
| Smith, Clark Ashton | The Nameless Offspring | 1947 |
| Smith, Clark Ashton | The Powder of Hyperborea | 1958 |
| Smith, Clark Ashton | The Treader of the Dust | 1935 |
| Smith, Edward Elmer ('Doc') | Children of the Lens (Lensman #6) | 1954 |
| Smith, Edward Elmer ('Doc') | First Lensman (Lensman #2) | 1950 |
| Smith, Edward Elmer ('Doc') | Galactic Patrol (Lensman #3) | 1937 |
| Smith, Edward Elmer ('Doc') | Gray Lensman (Lensman #4) | 1951 |
| Smith, Edward Elmer ('Doc') | Masters of the Vortex (Lensman #7) | 1960 |
| Smith, Edward Elmer ('Doc') | Second Stage Lensmen (Lensman #5) | 1953 |
| Smith, Edward Elmer ('Doc') | Skylark DuQuesne (Skylark #4) | 1965 |
| Smith, Edward Elmer ('Doc') | Skylark of Valeron (Skylark #3) | 1934 |
| Smith, Edward Elmer ('Doc') | Skylark Three (Skylark #2) | 1930 |
| Smith, Edward Elmer ('Doc') | Spacehounds of IPC | 1931 |
| Smith, Edward Elmer ('Doc') | Subspace Explorers (Subspace #1) | 1965 |
| Smith, Edward Elmer ('Doc') | The Galaxy Primes | 1965 |
| Smith, Edward Elmer ('Doc') | The Imperial Stars | 1964 |
| Smith, Edward Elmer ('Doc') | The Skylark of Space (Skylark #1) | 1928 |
| Smith, Edward Elmer ('Doc') | Triplanetary (Lensman #1) | 1948 |
| Smith, F. Hopkinson | Caleb West, Master Diver | 1897 |
| Smith, Harriet Lummis | A Debt of Gratitude | 1910 |
| Smith, Harriet Lummis | A Golden Silence | 1920 |
| Smith, Harriet Lummis | A Previous Engagement | 1909 |
| Smith, Harriet Lummis | A Random Shot | 1910 |
| Smith, Harriet Lummis | A Rush Order | 1907 |
| Smith, Harriet Lummis | Other People's Business: The Romantic Career of the Practical Miss Dale | 1916 |
| Smith, Harriet Lummis | The Flowering of Vengeance | 1908 |
| Smith, Harriet Lummis | The Girls of Friendly Terrace or: Peggy Raymond's Success | 1912 |
| Smith, Harriet Lummis | The Maze | 1908 |
| Smith, Harriet Lummis | The Reputation of the Bella B. | 1909 |
| Smith, Logan Pearsall | A Treasury of English Prose | 1920 |
| Smith, Logan Pearsall | All Trivia | 1917 |
| Smith, Logan Pearsall | The English Language | 1912 |
| Smith, Logan Pearsall | The Youth of Parnassus and other stories | 1895 |
| Smith, Logan Pearsall | Unforgotten Years | 1939 |
| Smith, Thorne | Rain in the Doorway | 1933 |
| Smith, Thorne | Skin and Bones | 1933 |
| Smith, Thorne | The Bishop's Jaegers | 1932 |
| Smith, Thorne | The Night Life of the Gods | 1931 |
| Smith, Thorne | The Stray Lamb | 1929 |
| Smith, Thorne | Topper | 1926 |
| Smith, Thorne | Topper Takes a Trip | 1931 |
| Smith, Thorne | Turnabout | 1931 |
| Snaith, John Collis | Surrender | 1928 |
| Snell, Roy J. | By Bursting Flash Bulbs (Jimmie Drury Mystery #4) | 1941 |
| Snell, Roy J. | Caught by the Camera (Jimmie Drury Mystery #3) | 1939 |
| Snell, Roy J. | Green Eyes | 1930 |
| Snell, Roy J. | The Black Schooner | 1923 |
| Snell, Roy J. | The Desert Patrol (Radio-Phone Boys #3) | 1923 |
| Snell, Roy J. | The Gypsy Shawl: Mystery Stories for Girls #9 | 1929 |
| Snell, Roy J. | The Hidden Trail | 1924 |
| Snell, Roy J. | The Thirteenth Ring: Mystery Stories for Girls #7 | 1927 |
| Snell, Roy J. | What the Dark Room Revealed (Jimmie Drury Mystery #2) | 1939 |
| Snell, Roy J. | Wings over England | 1941 |
| Snow, Jack | The Magical Mimics in Oz | 1946 |
| Snowden, Philip | Socialism and Syndicalism | 1914 |
| Soddy, Frederick | Wealth, Virtual Wealth and Debt: The Solution of the Economic Paradox | 1933 |
| Solberg, Thorvald | Copyright in Canada and Newfoundland | 1903 |
| Sonneck, Oscar George Theodore | Beethoven: Impressions by his Contemporaries | 1926 |
| Sorley, Charles Hamilton | The Letters of Charles Sorley | 1919 |
| Sotiriades, George | The Acropolis and Its Museum: Part I--The Acropolis | 1925 |