| Rump: The True Story of Rumpelstiltskin | Shurtliff, Liesl | | Fifth Grade, |
| Rumpelstiltskin | Zelinsky, Paul O. | | First Grade, |
| Rumplestiltskin | any author, | | Second Grade, |
| Runaway Bunny, The | Brown, Margaret Wise | | Kindergarten, |
| Runaway King, The | Nielsen, Jennifer | Ascendance Trilogy; 2 | Secondary, |
| Runaway Racehorse, The | Roy, Ron | A to Z Mysteries (original); 18 | Third Grade, |
| Runaway Ralph | Cleary, Beverly | | Fourth Grade, |
| Running Dream, The | Van Draanan, Wendelin | | Secondary, |
| Running Out of Night | Lovejoy, Sharon | | Fifth Grade, |
| Runny Babbit | Silverstein, Shel | | Fourth Grade, |
| Runs with Horses | Burks, Brian | | Secondary, |
| Russian Roulette* | Horowitz, Anthony | Alex Rider Adventures; 10 | Secondary, |
| Sabertooths and the Ice Age | Osborne, Mary Pope | Magic Tree House Research Guides (Nonfiction Companion to Sunset of the Sabertooth) | Second Grade, |
| Sable Quean, The (correct spelling) | Jacques, Brian | Redwall; 21 | Sixth Grade, |
| Sacagawea and the Bravest Deed | Krensky, Stephen | Childhood of Famous Americans Ready-to-Read | First Grade, |
| Sacagawea: American Pathfinder | Warren Seymour, Flora | Childhood of Famous Americans | Third Grade, |
| Sacajawea: Her True Story | Milton, Joyce | | First Grade, |
| Sachiko: A Nagasaki Bomb Survivor’s Story | Stelson, Caren Barzelay | | Secondary, |
| Sacred River | Lewin, Ted | | Second Grade, |
| Sad, the Dog | Fussell, Sandy | | Kindergarten, |
| Sadako and the Thousand Paper Cranes | Coerr, Eleanor | | Third Grade, |
| Safari Park | Murphy, Stuart J. | | First Grade, |
| Safari So Good! | Worth, Bonnie | Cat in the Hat Learning Library, The | First Grade, |
| Safest Lie, The | Cerrito, Angela | | Fourth Grade, |
| Saint George and the Dragon | Hodges, Margaret | | Fourth Grade, |
| Salamandastron | Jacques, Brian | Redwall; 5 | Sixth Grade, |
| Salvador Dali | Venezia, Mike | Getting to Know the World's Greatest Artists | Third Grade, |
| Sam & Dave Dig a Hole | Barnett, Mac | | Kindergarten, |
| Sam Samurai | Scieszka, Jon | Time Warp 'Trio | Fourth Grade, |
| Sam Saves the Night | Simpson, Shari | SleepWakers; 1 | Fifth Grade, |
| Sam the Minuteman | Benchley, Nathaniel | | First Grade, |
| Sam, Bangs and Moonshine | Ness, E. | | First Grade, |
| Samantha Spinner and the Spectacular Specs | Ginns, Russell | Samantha Spinner; 2 | Sixth Grade, |
| Samantha Spinner and the Super-Secret Plans | Ginns, Russell | Samantha Spinner; 1 | Sixth Grade, |
| Same Old Horse | Murphy, Stuart J. | | First Grade, |
| Samuel Adams: The Father of American Independence | Fradin, Dennis B. | | Secondary, |
| Samuel Eaton’s Day: A Day in the Life of a Pilgrim | Waters, Kate | | First Grade, |
| Samurai Rising: The Epic Life of Minamoto Yoshitsune | Turner, Pamela S. | | Secondary, |
| San Francisco Splash, The | Kelly, David A. | Ballpark Mysteries; 7 | Third Grade, |
| Sandra Day O’Connor | Huber, Peter W. | American Women of Achievement | Secondary, |
| Sands of Shark Island, The | McCall Smith, Alexander | School Ship Tobermory; 2 | Fifth Grade, |
| Sarah Morton’s Day: A Day in the Life of a Pilgrim | Waters, Kate | | First Grade, |
| Sarah, Plain and Tall | MacLachlan, Patricia | | Third Grade, |
| Sasha and Puck and the Cordial Cordial | Nayeri, Daniel | Elixir Fixers; 2 | Second Grade, |
| Sasha and Puck and the Cure for Courage | Nayeri, Daniel | Elixir Fixers; 3 | Second Grade, |
| Sasquatch Escape, The | Selfors, Suzanne | Imaginary Veterinary; 1 | Third Grade, |
| Saturdays at Sea | George, Jessica Day | Tuesdays at the Castle; 5 | Fourth Grade, |
| Saturn Could Sail: And Other Fun Facts | DiSiena, Laura Lyn | Did You Know? | Third Grade, |
| Savanna Showdown | Earhart, Kristin | Race the Wild; 4 | Third Grade, |
| Save Me a Seat | Weeks, Sarah | | Fourth Grade, |
| Save me a Seat | Weeks, Sarah | | Fourth Grade, |
| Saving Animal Babies | Shields, Amy | National Geographic Readers: Level 2 | Second Grade, |
| Saving Fable | Reintgen, Scott | Talespinners; 1 | Fifth Grade, |
| Saving Fiona: The Story of the World’s Most Famous Baby Hippo | Maynard, Thane | | Second Grade, |
| Saving Shiloh | Naylor, Phyllis Reynolds | Shiloh Quartet; 3 | Fourth Grade, |
| Saving Sweetness | Stanley, Diane | | Third Grade, |
| Saving the Liberty Bell | McDonald, Megan | | First Grade, |
| Say Hello to Zorro | Goodrich, Carter | | Kindergarten, |
| Scarecrow of Oz | Baum, L. Frank | Wizard of Oz; 9 | Fifth Grade, |
| Scaredy-cat, Splat! | Scotton, Rob | Splat the Cat (Original) | Kindergarten, |
| Scarlet | Meyer, Marissa | Lunar Chronicles; 2 | Secondary, |
| Scarlet Dragon, The | Quinn, Jordan | Kingdom of Wrenly; 2 | Second Grade, |
| Scarlet Pimpernel, The | Orczy, Baroness | | Secondary, |
| Scarlet Slipper Mystery, The | Keene, Carolyn | Nancy Drew Mystery Stories | Fourth Grade, |
| School Ship Tobermory | McCall Smith, Alexander | School Ship Tobermory; 1 | Fifth Grade, |
| School Skeleton, The | Roy, Ron | A to Z Mysteries (original); 19 | Third Grade, |
| School Story, The | Clements, Andrew | | Fifth Grade, |
| School’s First Day of School | Rex, Adam | | First Grade, |
| Schooled | Korman, Gordon | | Sixth Grade, |
| Schoolhouse Mystery | Warner, Gertrude Chandler | Boxcar Children, The (originals); 10 | Third Grade, |
| Schwa Was Here, The | Shusterman, Neal | | Secondary, |
| Science | Grossman, Emily, Dr. | DK findout! | Fourth Grade, |
| Science of Stargazing, The | Rao, Joe | Science of Fun Stuff | Third Grade, |
| Scoop on Ice Cream, The | Williams, Bonnie | History of Fun Stuff | Third Grade, |
| Scorpia | Horowitz, Anthony | Alex Rider Adventures; 5 | Secondary, |
| Scorpia Rising | Horowitz, Anthony | Alex Rider Adventures; 9 | Secondary, |
| Scorpion Mountain | Flanagan, John | Brotherband Chronicles ; 5 | Secondary, |
| Scourge, The | Nielsen, Jennifer A. | | Secondary, |
| Scrambled Eggs Super! | Seuss, Dr. | | Kindergarten, |
| Scrambled States of America Talent Show, The | Keller, Laurie | | Second Grade, |
| Scrambled States of America, The | Keller, Laurie | | Second Grade, |
| Sea Creatures | Jackson, Tom | Magic School Bus Presents (Nonfiction Companion to The Magic School Bus on the Ocean Floor) | Third Grade, |
| Sea Monster! | Quinn, Jordan | Kingdom of Wrenly; 3 | Second Grade, |
| Sea Monsters | Osborne, Mary Pope | Magic Tree House Research Guides (Nonfiction Companion to Dark Day in the Deep Sea) | Second Grade, |
| Sea of Monsters, The | Riordan, Rick | Percy Jackson and the Olympians; 2 | Secondary, |
| Sea Otter to the Rescue, A | Feldman, Thea | Tails from History | First Grade, |
| Sea Otters | Marsh, Laura | National Geographic Readers: Level 1 | First Grade, |
| Sea star : Orphan of Chincoteague | Henry, Marguerite | Misty of Chincoteague; 2 | Fourth Grade, |
| Sea Turtle Rescue: All About Sea Turtles and How to Save Them | Young, Karen Romano | National Geographic Kids Mission | Sixth Grade, |
| Sea Turtles | Marsh, Laura F. | National Geographic Readers: Level 2 | Second Grade, |
| Search for Delicious, The | Babbitt, Natalie | | Fifth Grade, |
| Search for El Dorado, The | Huey, Lois | Totally True Adventures! | Third Grade, |
| Search for the Shadowman | Nixon, Joan Lowery | | Secondary, |
| Search of the Moon King’s Daughter | Holeman, Linda | | Secondary, |
| Searching for Dragons | Wrede, Patricia C. | Enchanted Forest Chronicles; 2 | Fifth Grade, |
| Seashells by the Seashore | Berkes, Marianne Collins | | Kindergarten, |
| Season of Gifts, A | Peck, Richard | LIving in Chicago; 3 | Fifth Grade, |
| Season of the Sandstorms | Osborne, Mary Pope | Magic Tree House; 34 | Second Grade, |
| Season, The | MacLean, Sarah | | Secondary, |
| Seasons of Arnold’s Apple Tree, The | Gibbons, Gail | | Second Grade, |