| I Could Go On Singing | MacDonald, John D. | "Fiction - General"
| 224 | 1964 | 5 | 2015-07-27 |
| I Did It His Way | Hart, Johnny | "Humor"
| 187 | 2009 | 6 | 2018-02-19 |
| I Don't Care If We Never Get Back | Brewster, Ben Blatt and Eric | "Sports"
| 339 | 2014 | 5 | 2016-07-09 |
| I Gave at the Office | Westlake, Donald E. | "Fiction - Mystery"
| 223 | 1971 | 6 | 2004-08-24 |
| I Had Trouble in Getting to Solla Sollew | Seuss, Dr. | "Picture Book"
| 59 | 1965 | 6 | 1998-07-21 |
| I Kissed Dating Goodbye | Harris, Joshua | "Autobiographies, Memoirs and Biographies"
| 228 | 1997 | 6 | 1997-05-12 |
| I Love Galesburg in the Springtime | Finney, Jack | "Fiction - Short Story Collection"
| 224 | 1962 | 7 | 2022-12-26 |
| I Love You, I Hear You | Massey, Craig | "Theology"
| 137 | 1980 | 8 | 2014-11-04 |
| I Married Adventure | Johnson, Osa | "Travel"
| 408 | 1940 | 6 | 2014-06-16 |
| I Met a Traveller in an Antique Land | Willis, Connie | "Fiction - S. F./Fantasy"
| 86 | 2017 | 4 | 2021-07-11 |
| I Miss You When I Blink | Philpott, Mary Laura | "Literature/Essays"
| 271 | 2019 | 5 | 2019-12-24 |
| I Remember Distinctly | Allen, Frederick Lewis | "U.S. History - Cultural"
| 247 | 1947 | 8 | 1989-10-11 |
| I Saw Esau | Opie, Iona and Peter | "Poetry Collections"
| 160 | 1992 | 6 | 2001-01-08 |
| I Shouldn't Even Be Doing This! | Newhart, Bob | "Autobiographies, Memoirs and Biographies"
| 239 | 2006 | 6 | 2008-06-29 |
| I Was a Stranger | Hackett, John Winthrop | "Autobiographies, Memoirs and Biographies"
| 219 | 1977 | 7 | 2000-03-09 |
| I Was Right on Time | O'Neil, Buck | "Sports"
| 239 | 1996 | 6 | 2002-08-05 |
| I Was Told There'd Be Cake | Crosley, Sloane | "Literature/Essays"
| 230 | 2008 | 7 | 2012-04-29 |
| I Will Judge You by Your Bookshelf | Snider, Grant | "Humor"
| 124 | 2020 | 5 | 2021-07-20 |
| I Wish I'd Said That | Linkletter, Art | "Humor"
| 128 | | 6 | 1988-12-31 |
| I Wouldn't Have Missed It | Nash, Ogden | "Poetry Collections"
| 383 | 1975 | 8 | 1997-03-11 |
| I'll Mature When I'm Dead | Barry, Dave | "Humor"
| 254 | 2010 | 8 | 2011-04-23 |
| I'm a Stranger Here Myself | Bryson, Bill | "Literature/Essays"
| 288 | 1999 | 6 | 2010-07-18 |
| I'm a Stranger Here, Myself | Nash, Ogden | "Poetry Collections"
| 283 | 1935 | 7 | 1999-04-03 |
| I'm Not Really Here | Allen, Tim | "Autobiographies, Memoirs and Biographies"
| 253 | 1996 | 4 | 2026-01-24 |
| I, Claudius | Graves, Robert | "Fiction - Historical"
| 432 | 1934 | 7 | 1995-03-03 |
| I, Robot | Asimov, Isaac | "Fiction - S. F./Fantasy"
| 192 | 1950 | 6 | 2003-09-29 |
| I, The Jury | Spillane, Mickey | "Fiction - Mystery"
| 174 | 1947 | 5 | 1995-04-02 |
| I, Tom Horn | Henry, Will | "Fiction - Western"
| 339 | 1975 | 5 | 1998-08-27 |
| Ian Fleming | Lycett, Andrew | "Autobiographies, Memoirs and Biographies"
| 453 | 1995 | 4 | 1999-10-08 |
| Ian Fleming | Zeiger, Henry A. | "Autobiographies, Memoirs and Biographies"
| 150 | | 5 | 1993-09-19 |
| Ibid: A Life | Dunn, Mark | "Fiction - Mystery"
| 269 | 2004 | 7 | 2006-03-28 |
| Icarus Agenda, The | Ludlum, Robert | "Fiction - Adventure"
| 677 | 1988 | 7 | 1989-05-19 |
| Ice Harvest, The ($ Kindle) | Phillips, Scott | "Fiction - Mystery"
| 0 | | | |
| Ice Station Zebra | MacLean, Alistair | "Fiction - Adventure"
| 224 | 1963 | 6 | |
| Iceberg | Cussler, Clive | "Fiction - Adventure"
| 296 | 1975 | 6 | 1989-03-01 |
| Icebreaker | Gardner, John | "Fiction - Adventure"
| 293 | | 3 | 1992-10-24 |
| Idle Thoughts of an Idle Fellow | Jerome, Jerome K. | "Literature/Essays"
| 140 | 1889 | 5 | 1996-05-04 |
| Idylls of the King | Tennyson, Alfred, Lord | "Poetry Collections"
| 302 | 1874 | 6 | 1997-03-12 |
| If Beale Street Could Talk | Baldwin, James | "Fiction - General"
| 197 | 1974 | 1 | 1995-09-28 |
| If I Never Get Back | Brock, Darryl | "Fiction - Historical"
| 424 | 1990 | 7 | 2006-10-10 |
| If I Ran the Circus | Seuss, Dr. | "Picture Book"
| 58 | 1956 | 6 | 1998-08-01 |
| If I Ran the Zoo | Seuss, Dr. | "Picture Book"
| 54 | 1950 | 5 | 1996-10-02 |
| If on a winter's night a traveler | Calvino, Italo | "Fiction - General"
| 260 | 1979 | 5 | 1995-11-10 |
| If You Didn't Bring Jerky, What Did I Just Eat | Heavey, Bill | "Literature/Essays"
| 285 | 2007 | 6 | 2016-04-12 |
| Iliad | Homer, | "Poetry Collections"
| 297 | 800BC | 5 | 1992-08-23 |
| Illustrated Atlas of the Civil War | Time-Life Books, | "U.S. History - Military"
| 313 | | 9 | 1992-10-27 |
| Illustrated History of England | Trevelyan, George Macaulay | "World History - Political"
| 738 | 1926 | 7 | 1999-02-03 |
| Illustrated Life and Times of Billy the Kid, The | Bell, Bob Boze | "U.S. History - Cultural"
| 119 | 1992 | 5 | 2001-08-04 |
| Illustrated Man, The | Bradbury, Ray | "Fiction - S. F./Fantasy"
| 186 | 1951 | 6 | 2001-10-17 |
| Illustrated Treasury of Children's Literature, The | Ernest (ed.), P. Edward | "Literature/Essays"
| 509 | 1955 | 6 | 2021-05-31 |
