| Uncle John's Legendary Lost Bathroom Readers | Bathroom Readers' Institute, The | "Literature/Essays"
| 673 | 1999 | 6 | 2002-06-24 |
| Uncle Remus: His Songs and Sayings | Harris, Joel Chandler | "Literature/Essays"
| 270 | 1880 | 8 | 1995-12-30 |
| Uncle Tom's Cabin | Stowe, Harriet Beecher | "Fiction - Historical"
| 494 | 1852 | 7 | 1993-09-15 |
| Uncommercial Traveller, The | Dickens, Charles | "Literature/Essays"
| 362 | 1860 | 5 | 2002-03-10 |
| Uncommon Carriers | McPhee, John | "Travel"
| 248 | 2006 | 7 | 2006-06-10 |
| Uncommon Type | Hanks, Tom | "Fiction - Short Story Collection"
| 403 | 2017 | 5 | 2018-12-25 |
| Undaunted Courage | Ambrose, Stephen E. | "U.S. History - Cultural"
| 484 | 1996 | 7 | 2001-06-09 |
| Under the Banner of Heaven | Krakauer, Jon | "U.S. History - Cultural"
| 372 | 2003 | 6 | 2005-03-24 |
| Under the Greenwood Tree | Hardy, Thomas | "Fiction - General"
| 198 | 1872 | 7 | 1989-07-09 |
| Under the Tuscan Sun | Mayes, Frances | "Travel"
| 304 | 1997 | 7 | 2007-08-24 |
| Understood Betsy | Canfield, Dorothy | "Fiction - Chapter Books"
| 188 | 1983 | 6 | 2003-08-31 |
| Unexpected Mrs. Pollifax, The | Gilman, Dorothy | "Fiction - Adventure"
| 382 | 1970 | 6 | 1997-09-03 |
| Unforgiven, The (Libby) | LeMay, Alan | "Fiction - Western"
| 0 | | | |
| Universe Next Door, The | Sire, James W. | "Theology"
| 250 | 2004 | 9 | 2004-11-27 |
| Unknown Shore, The | O'Brian, Patrick | "Fiction - Historical"
| 316 | 1959 | 7 | 2000-05-06 |
| Unlikely Pilgrimage of Harold Fry, The | Joyce, Rachel | "Fiction - General"
| 320 | 2012 | 6 | 2019-05-18 |
| Unlocking the Bible Story: Volume 1 | Smith, Colin S. | "Theology"
| 297 | 2002 | 8 | 2002-04-03 |
| Unlocking the Bible Story: Volume 3 | Smith, Colin S. | "Theology"
| 266 | 2002 | 7 | 2003-02-27 |
| Unpacking "Chuck" | Bush, G. Walter | "Arts and Entertainment"
| 161 | 2014 | 5 | 2023-02-07 |
| Unpleasantness at the Bellona Club, The | Sayers, Dorothy L. | "Fiction - Mystery"
| 192 | 1928 | 7 | 1997-03-02 |
| Unrest-Cure and Other Stories, The | Saki, | "Fiction - Short Story Collection"
| 164 | 1964 | 7 | 2025-10-05 |
| Unruly | Mitchell, David | "World History - Political"
| 403 | 2023 | 6 | 2025-11-27 |
| Unruly Places | Bonnett, Alastair | "Travel"
| 253 | 2014 | 5 | 2024-03-16 |
| Untamed | Hall, Warner | "Fiction - Adventure"
| 192 | | 5 | 1987-05-11 |
| Unwise Passions | Crawford, Alan Pell | "U.S. History - Cultural"
| 296 | 2000 | 8 | 2002-12-05 |
| Up Country | DeMille, Nelson | "Fiction - Adventure"
| 706 | 2002 | 8 | 2003-05-16 |
| Up From Slavery | Washington, Booker T. | "U.S. History - Cultural"
| 241 | 1900 | 5 | 1999-05-12 |
| Up Front | Mauldin, Bill | "U.S. History - Military"
| 217 | 1945 | 8 | 1990-11-05 |
| Up In the Old Hotel | Mitchell, Joseph | "Literature/Essays"
| 718 | 1992 | 7 | 2004-03-05 |
| Up the Down Stair Case | Kaufman, Bel | "Fiction - General"
| 350 | 1964 | 7 | 1987-12-31 |
| Up, Up, and Away | Keri, Jonah | "Sports"
| 383 | 2014 | 6 | 2025-03-05 |
| Used and Rare: Travels in the Book World | Goldstone, Lawrence & Nancy | "Literature/Essays"
| 215 | 1997 | 8 | 2001-03-11 |
| Utopia | More, Sir Thomas | "Fiction - S. F./Fantasy"
| 77 | 1516 | 5 | 1999-02-16 |
| Utterly Ultimate 'My Word!' Collection, The | Muir, Denis Norden and Frank | "Humor"
| 506 | 1991 | 7 | 2006-07-18 |
| V for Victory | Cohen, Stan | "U.S. History - Military"
| 408 | | 6 | 1993-01-24 |
| Vagabond | Cornwell, Bernard | "Fiction - Historical"
| 405 | 2002 | 9 | 2003-04-21 |
| Valhalla Rising | Cussler, Clive | "Fiction - Adventure"
| 531 | 2001 | 7 | 2001-09-18 |
| Valley of Fear, The | Doyle, Sir Arthur Conan | "Fiction - Mystery"
| 320 | 1915 | 8 | |
| Valleys of the Assassins, The | Stark, Freya | "Travel"
| 292 | 1934 | 5 | 2010-09-05 |
| Van Loon's Lives | Van Loon, Henrik Willem | "Fiction - Historical"
| 883 | 1942 | 6 | 1998-10-31 |
| Vanished Man, The | Deaver, Jeffery | "Fiction - Mystery"
| 399 | 2003 | 7 | 2004-08-21 |
| Vanity Fair | Thackeray, William Makepeace | "Fiction - General"
| 797 | 1848 | 8 | 1991-08-08 |
| Veeck — as in Wreck | Veeck, Ed Linn and Bill | "Sports"
| 380 | 1962 | 7 | 2003-02-04 |
| Velveteen Rabbit, The | Williams, Margery | "Picture Book"
| 40 | 1983 | 5 | 1998-08-08 |
| Venetian Affair, The | MacInnes, Helen | "Fiction - Adventure"
| 481 | 1963 | 5 | 2016-02-29 |
| Venetian Masque | Sabatini, Rafael | "Fiction - Adventure"
| 0 | 1934 | | |
| Verb 'To Bird', The | Cashwell, Peter | "Nature/Science"
| 265 | 2003 | 7 | 2003-11-05 |
| Verse by the Side of the Road, The | Rowsome Jr., Frank | "U.S. History - Cultural"
| 121 | 1965 | 8 | 1994-02-20 |
| Vesper Flights | Macdonald, Helen | "Nature/Science"
| 258 | 2020 | 6 | 2024-01-04 |
| Vicar of Wakefield, The | Goldsmith, Oliver | "Fiction - General"
| 222 | 1766 | 9 | 1996-09-16 |
