| Canyon Passage | Haycox, Ernest | "Fiction - Western"
| 264 | 1945 | 7 | 2023-12-30 |
| Cape Cod | Thoreau, Henry David | "Travel"
| 78 | 1865 | 7 | 2009-08-09 |
| Capone | Kobler, John | "Crime and Disaster (non-fiction)"
| 394 | 1971 | 5 | |
| Captain Bligh and Mr. Christian | Hough, Richard | "World History - Cultural"
| 314 | 1972 | 8 | 1993-01-17 |
| Captain Blood | Sabatini, Rafael | "Fiction - Historical"
| 437 | 1922 | 8 | 1996-03-04 |
| Captain Caution | Roberts, Kenneth | "Fiction - Historical"
| 216 | 1934 | 6 | 2019-10-30 |
| Captain Cook and the Exploration of the Pacific | Withey, Lynne | "Travel"
| 464 | | 9 | 1992-09-29 |
| Captain Corelli's Mandolin | Bernieres, Louis de | "Fiction - General"
| 0 | | | |
| Captain Daley's Crew and the Jungle Ship | Massey, Craig | "Fiction - Chapter Books"
| 58 | 1957 | 5 | 2010-07-15 |
| Captain Daley's Crew and the Long-Eared Taxicab | Massey, Craig | "Fiction - Chapter Books"
| 57 | 1955 | 5 | 2014-07-20 |
| Captain Daley's Crew and the Missing Houseboat | Massey, Craig | "Fiction - Chapter Books"
| 72 | 1951 | 6 | 2014-07-20 |
| Captain Daley's Crew and the Peg-legged Tramp | Massey, Craig | "Fiction - Chapter Books"
| 128 | 1954 | 6 | 2014-07-21 |
| Captain Daley's Crew at Thunderhead Lake | Massey, Craig | "Fiction - Chapter Books"
| 128 | 1952 | 5 | 2014-07-20 |
| Captain Daley's Crew in Danger | Massey, Craig | "Fiction - Chapter Books"
| 58 | 1953 | 4 | 2014-07-20 |
| Captain from Connecticut | Forester, C.S. | "Fiction - Historical"
| 249 | 1941 | 6 | 2024-11-07 |
| Captain James Cook | Hough, Richard | "Travel"
| 398 | 1997 | 7 | 2001-05-12 |
| Captain Macedoine's Daughter | McFee, William | "Fiction - Adventure"
| 354 | 1920 | 4 | 2026-05-11 |
| Captain Retread | Hough, Donald | "Autobiographies, Memoirs and Biographies"
| 218 | 1944 | 6 | 2022-04-22 |
| Captains Courageous | Kipling, Rudyard | "Fiction - Adventure"
| 169 | 1897 | 7 | 1994-01-18 |
| Captured, The | Zesch, Scott | "U.S. History - Military"
| 300 | 2004 | 6 | 2020-05-06 |
| Car Hops and Curb Service | Heimann, Jim | "U.S. History - Cultural"
| 126 | 1996 | 5 | 2002-02-10 |
| Caravan to Vaccares | MacLean, Alistair | "Fiction - Adventure"
| 224 | 1970 | 7 | |
| Cardinal of the Kremlin | Clancy, Tom | "Fiction - Adventure"
| 543 | 1988 | 5 | 1989-05-22 |
| Careless Love | Guralnick, Peter | "Arts and Entertainment"
| 661 | 1999 | 6 | 2001-12-09 |
| Carioca Fletch | Mcdonald, Gregory | "Fiction - Mystery"
| 192 | 1984 | 5 | 2023-08-18 |
| Carolina Parakeet, The | Snyder, Noel | "Nature/Science"
| 140 | 2004 | 5 | 2018-03-26 |
| Carolinian, The | Sabatini, Rafael | "Fiction - Adventure"
| 0 | 1924 | | |
| Carpe Jugulum | Pratchett, Terry | "Fiction - S. F./Fantasy"
| 296 | 1998 | 5 | 2015-03-16 |
| Carrying the Fire | Collins, Michael | "Nature/Science"
| 483 | 1974 | 8 | 2000-08-27 |
| Carter Beats the Devil | Gold, Glen David | "Fiction - Historical"
| 483 | 2001 | 8 | 2002-10-21 |
| Casablanca | Koch, Howard | "Arts and Entertainment"
| 223 | | 5 | 1987-03-24 |
| Case Book of Sherlock Holmes, The | Doyle, Sir Arthur Conan | "Fiction - Mystery"
| 325 | 1927 | 8 | |
| Case Closed | Posner, Gerald | "U.S. History - Cultural"
| 506 | 1993 | 7 | 2001-11-02 |
| Case for a Creator, The | Strobel, Lee | "Theology"
| 292 | 2004 | 7 | 2005-06-09 |
| Case for Christ, The | Strobel, Lee | "Theology"
| 271 | 1998 | 7 | 1999-03-02 |
| Case for Faith, The | Strobel, Lee | "Theology"
| 269 | 2000 | 7 | 2003-01-09 |
| Case of the Black-eyed Blonde | Gardner, Erle Stanley | "Fiction - Mystery"
| 217 | 1944 | 6 | 2020-06-05 |
| Case of the Velvet Claws, The | Gardner, Erle Stanley | "Fiction - Mystery"
| 310 | 1933 | 4 | 1996-02-04 |
| Cash McCall | Hawley, Cameron | "Fiction - General"
| 0 | | | |
| Casino Royale | Fleming, Ian | "Fiction - Adventure"
| 144 | 1953 | 7 | 2006-07-23 |
| Castafiore Emerald, The | Herge | "Graphic Story"
| 64 | 1963 | 7 | |
| Castaway | Cozzens, James Gould | "Fiction - S. F./Fantasy"
| 115 | 1934 | 4 | 2023-12-07 |
| Castaways | Nunez Cabeza de Vaca, Alvar | "Travel"
| 137 | 1555 | 6 | 2015-04-30 |
| Castle | Macaulay, David | "Fiction - Chapter Books"
| 80 | 1977 | 7 | 1995-06-30 |
| Castle in the Air | Westlake, Donald E. | "Fiction - Mystery"
| 189 | 1980 | 7 | 2003-04-15 |
| Castle of Otranto, The | Walpole, Horace | "Fiction - Romance"
| 110 | 1764 | 4 | 1996-05-02 |
| Castle Rackrent | Edgeworth, Maria | "Fiction - Romance"
| 141 | 1800 | 7 | 1996-03-17 |
| Castle, The | Kafka, Franz | "Fiction - General"
| 316 | 1924 | 3 | 2009-08-30 |
| Castles of Steel | Massie, Robert K. | "World History - Military"
| 788 | 2003 | 9 | 2005-01-30 |
| Cat & Dog Theology | Robison, Bob Sjogren and Gerald | "Theology"
| 202 | 2003 | 7 | |
