Title  | Type | Author | AR Info
Level / Points | Awards |
| Unicorn Wings (step Into Reading) | Fiction | Loehr, Mallory | | |
| Uni Goes To School | Fiction | Rosenthal, Amy | | |
| Ungifted | Fiction | Korman, Gordon | 5.2 / 8 | |
| Ungifted | Fiction | Korman, Gordon | 5.2 / 8 | |
| Ungifted | Fiction | Korman, Gordon | 5.2 / 8 | |
| Unfairest Of Them All, The | Fiction | Hale, Shannon | 5.1 / 8 | |
| UnderWorlds The Battle Begins | Fiction | Abbott, Tony | | |
| Understood Betsy (Watermill Clas... | Fiction | Fisher, Dorothy C... | 5.9 / 8 | |
| Underground (Animorphs, No 17), The | Fiction | Applegate, K.a. | | |
| UNDERDOGS, The | Fiction | Lupica, Mike | 5.2 / 9 | |
| Underdogs, The | Fiction | Lupica, Mike | 5.2 / 9 | |
| Underdogs, The | Fiction | Lupica, Mike | 5.2 / 9 | |
| Under The Sea (Usborne) | Fiction | Rostron, Fiona Pa... | | |
| Under The Same Sky | Fiction | Defelice, Cynthia | 4.8 / 8 | |
| Unconventional Warfare (special ... | Fiction | Lynch, Chris | 5.7 / 5 | |
| Uncommon: Finding Your Path To S... | Fiction | Tony Dungy, Natha... | | |
| Uncle Wiggily At The Circus | Fiction | Garis, Howard | | |
| Uncle Tom's Cabin | Fiction | Ward, Harriet Bee... | 9.3 / 32 | |
| Uncle Tom's Cabin | Fiction | Ward, Harriet Bee... | | |
| Uncle Tom's Cabin | Fiction | Stowe, Harriet Be... | 9.3 / 32 | |
| Uncle Shelby's Story Of Lafcadio... | Fiction | Silverstein, Shel | | |
| Uncle Elephant | Fiction | Lobel, Arnold | | |
| Umbrella, The | Fiction | Brett, Jan | | |
| Umbrella Summer | Fiction | Graff, Lisa | 4.6 / 6 | |
| Uglies | Fiction | Westerfeld, Scott | 5.2 / 13 | |
