| 901564 EN | Ugly Duckling (SF Edition), The | Andersen/Fear | 1.8 | 0.5 |
| 35269 EN | Ugly Duckling, The | Pinkney, Jerry | 4.5 | 0.5 |
| 15240 EN | Uh-Oh! It's Mama's Birthday! | Thomas, Naturi | 2.3 | 0.5 |
| 42317 EN | Ulysses S. Grant (United States Presidents) | Welsbacher, Anne | 5.2 | 0.5 |
| 7596 EN | Umbrella | Yashima, Taro | 4.0 | 0.5 |
| 7399 EN | Uncle Elephant | Lobel, Arnold | 2.6 | 0.5 |
| 66497 EN | Uncle Vova's Tree | Polacco, Patricia | 4.6 | 0.5 |
| 5926 EN | Under Alien Stars | Service, Pamela F. | 5.8 | 7.0 |
| 55924 EN | Under the Quilt of Night | Hopkinson, Deborah | 3.0 | 0.5 |
| 902853 EN | Understanding Horses (SF Edition) | Winkelaar, Peter R. | 4.2 | 0.5 |
| 92 EN | Understood Betsy | Fisher, Dorothy Canfield | 5.9 | 8.0 |
| 24064 EN | United States Air Force, The | Green, Michael | 4.8 | 0.5 |
| 24065 EN | United States Army, The | Green, Michael | 5.5 | 0.5 |
| 24066 EN | United States Marine Corps, The | Green, Michael | 5.7 | 1.0 |
| 24067 EN | United States Navy, The | Green, Michael | 5.1 | 0.5 |
| 249 EN | Up a Road Slowly | Hunt, Irene | 6.6 | 8.0 |
| 5047 EN | Up from Jericho Tel | Konigsburg, E.L. | 5.7 | 7.0 |
| 15540 EN | Up in the Air: The Story of Bessie Coleman | Hart, Philip S. | 6.2 | 2.0 |
| 7400 EN | Up North in Winter | Hartley, Deborah | 3.1 | 0.5 |
| 9395 EN | Up, Up, and Away | Hillert, Margaret | 1.0 | 0.5 |
| 394 EN | Upon the Head of the Goat | Siegal, Aranka | 5.5 | 10.0 |
| 901601 EN | Upside Down (SF Edition) | Riley, Gail Blasser | 0.9 | 0.5 |
| 143 EN | Upstairs Room, The | Reiss, Johanna | 2.9 | 6.0 |
| 5912 EN | Urban Roosts: Where Birds Nest in the City | Bash, Barbara | 5.6 | 0.5 |
| 12844 EN | Urbanities: Visions of the Metropolis | Rosen/McSharry | 8.5 | 8.0 |
| 40578 EN | Utah Facts and Symbols | Feeney, Kathy | 4.0 | 0.5 |
| 68989 EN | Utterly Me, Clarice Bean | Child, Lauren | 5.5 | 3.0 |