Title  | Type | Author | AR Info
Level / Points | Awards |
| Sky Jumpers | Fiction | Eddleman, Peggy | 5.4 / 9 | |
| Skeletons - 50 Top Questions | Fiction | Simon, Seymour | | |
| Skeleton Key: | Fiction | Horowitz, Anthony | 4.9 / 10 | |
| Skateboarding: Legendary Tricks | NF | Werner, Steve Bad... | | |
| Sixth Grade Secrets | Fiction | Sachar, Louis | | |
| Sixth Grade Secrets | Fiction | Sachar, Louis | 3.7 / 5 | |
| Six Months To Live | Fiction | Mcdaniel, Lurlene | 4.6 / 4 | |
| Six Months To Live | Fiction | Mcdaniel, Lurlene | 4.6 / 4 | |
| Six Innings | Fiction | Preller, James | 4.5 / 4 | |
| Sitting Bull | NF | Roop, Connie Roop... | 5.1 / 2 | |
| Sisters Grimm No. 2 The Unusual ... | Fiction | Buckley, Michael | 5.4 / 9 | |
| Sisters | Fiction | Telgemeier, Raina | 2.4 / 1 | |
| Siren Song, The | Fiction | Ursu, Anne | 5.3 / 2 | |
| Sir Cumference And All The King'... | Fiction | Cindy Neuschwande... | | |
| Single Shard, A | Fiction | Park, Linda Sue | 6.6 / 6 | Newberry Medal |
| Singing Sensation (Geronimo Stil... | Fiction | Stilton, Geronimo | | |
| Sing Down The Moon | Fiction | O'dell, Scott | 4.9 / 4 | |
| Sing Down The Moon | Fiction | O'dell, Scott | 4.9 / 4 | |
| Sing Down The Moon | Fiction | O'dell, Scott | 4.9 / 4 | |
| Sing A Song Of Gladness | Fiction | Bergt, Carolynn | | |
| Silver Chair, The | Fiction | C. S. Lewis, Paul... | | |
| Silver Chair, The | Fiction | Baynes, C. S. Lew... | | |
| Silver Chair, The | Fiction | Baynes, C. S. Lew... | 5.7 / 8 | |
| Silver Chair, The | Fiction | Lewis, C. S. | 5.7 / 8 | |
| Silly Tilly's Thanksgiving Dinne... | Fiction | (illustrator), Li... | 2.6 / 0.5 | |
