| AUTHOR | SERIES/BOOK TITLE |
| La Rue, Mabel Guinnip | THE F-U-N BOOK |
| Labelle, Claude A. | BAILEY TWINS |
| RANGER BOYS |
| Lach, Alma S. | THE CAMPBELL KIDS AT HOME |
| Ladd, Elizabeth | MEG OF HERON'S NECK |
| Laflin, Jack | THROW THE LONG BOMB! |
| Laing, Dilys Bennett | BOUNCING BEAR |
| Lake, John | RANDOM HOUSE SPORTS LIBRARY |
| Lamar, Ashton (H.L. Sayler) | AEROPLANE BOYS |
| Lamb, Charles & Mary | CHILDREN'S FAVORITE SERIES |
| Lamb, Charlotte | FLORENTINE SPRING |
| Lambert, Janet | CANDY KANE |
| CINDA |
| DREAMS OF GLORY |
| FAMOUS JANET LAMBERT BOOKS |
| FOREVER AND EVER |
| INTRODUCING PARRI |
| LITTLE MISS ATLAS |
| MISS AMERICA |
| MISS TIPPY |
| ONE FOR THE MONEY |
| PRACTICALLY PERFECT |
| RELUCTANT HEART |
| STAR SPANGLED SUMMER |
| TREASURE TROUBLE |
| UP GOES THE CURTAIN |
| WHERE THE HEART IS |
| WHOA, MATILDA! |
| Lamplugh, Lois | GIRL'S CHOICE |
| Lancaster, Bruce | TICONDERGOA: THE STORY OF A FORT |
| Lancer, Jack | CHRISTOPHER COOL, TEEN AGENT |
| Landa, Gertrude (Aunt Naomi) | JEWISH FAIRY TALES |
| Lane, Ferdinand C. | ALL ABOUT THE FLOWERING WORLD |
| ALL ABOUT THE INSECT WORLD |
| ALL ABOUT THE SEA |
| Lang, Don | STRAWBERRY ROAN |
| Langley, John Prentice | AVIATION SERIES |
| Langworthy, John Luther | AEROPLANE BOYS |
| AIRPLANE BOYS |
| BIRD BOYS |
| Lanier, Sidney | KING ARTHUR AND HIS KNIGHTS |
| Larom, Henry V. | FAMOUS HORSE STORIES |
| MOUNTAIN PONY STORIES |
| RIDE LIKE AN INDIAN |
| Large, Laura A. | LITTLE STORIES OF... |
| Larrick, Nancy | PIPER, PIPE THAT SONG AGAIN |
| Larsen, Dan | IN HIS STEPS |
| PILGRIM'S PROGRESS, THE |
| Larsen, Marie | YOUNG READERS INDIAN STORIES |
| Larson, Gary | THE FAR SIDE |
| Larson, Glen | BATTLESTAR GALACTICA |
| Larson, Wendy | BEETHOVEN'S 2ND: PUPPY LOVE |
| Lathrop, Gilbert A. | MYSTERY RIDES THE RAILS |
| WHISPERING RAILS |
| Lathrop, West | JET, SLED DOG OF THE NORTH |
| Lattin, Anne | PETER'S POLICEMAN |
| Lauber, Paticia | ADVENTURE AT BLACK ROCK CAVE |
| ALL ABOUT THE ICE AGE |
| ALL ABOUT THE PLANET EARTH |
| ALL ABOUT THE PLANETS |
| THE BIG BOOK OF FAVORITE DOG STORIES |
| CHAMP: GALLANT COLLIE |
| CLARENCE GOES TO TOWN |
| CLARENCE THE TV DOG |
| FAMOUS MYSTERIES OF THE SEA |
| Laughlin, Florence | SALLY'S LOST SHOE AND OTHER STORIES |
| Laumer, Keith | TALES OF TIME & SPACE |
| Lavell, Edith | GIRL SCOUTS |
| LINDA CARLTON |
| MARY LOU |
| Lavender, David | THE TRAIL TO SANTA FE |
| Lawrence, Isabelle | A SPY IN WILLIAMSBURG |
| Lawrence, Josephine | BROTHER & SISTER |
| JOSEPHINE LAWRENCE STORIES FOR GIRLS |
| LINDA LANE |
| ROSEMARY |
| Lawson, James Gilchrist | ANIMAL BOOKS |
| Lawson, Ted W. | THIRTY SECONDS OVER TOKYO |
| Lawton, Charles | CHAMPION SPORT STORIES |
| Lawton, Wilbur (John H. Goldfrap) | BOY AVIATORS |
| DREADNOUGHT BOYS |
| OCEAN WIRELESS BOYS |
| L'Engle, Madeleine | MEG MURRY |
| Le Feuvre, Amy | ERIC'S GOOD NEWS |
| Le Grand | ARE DOGS BETTER THAN CATS? |
| Le Sieg, Theo. | COME OVER TO MY HOUSE |
| I WISH I HAD DUCK FEET |
| IN A PEOPLE HOUSE |
| Leaf, Munro | HEALTH CAN BE FUN |
| Lear, Edward | THE NONSENSE ABC'S |
| OWL AND THE PUSSY-CAT (Top Top Tale) |
| Lebeck, Oscar | REX, KING OF THE DEEP |
| Leddy, Cave | THE SPY IN THE CABOOSE |
| WESTERN & ADVENTURE SERIES |
| Lee, Alice Louise | A JUNIOR CO-ED |
| Lee, Ella Dolbear | JEAN MARY |
| Leeming, Joseph | THE REAL BOOK ABOUT EASY MUSIC-MAKING |
| | THE REAL BOOK ABOUT GAMES |
| | THE REAL BOOK ABOUT MAGIC |
| | THE REAL BOOK OF SCIENCE EXPERIMENTS |
| Lehr, Elizabeth | THE BIG SHOW |
| COME ALONG |
| ON WE GO |
| SKY LINES |
| TIP |
| Leighton, Margaret | EVERYGIRLS MYSTERY STORIES |
| Leighton, Robert | BOYS ADVENTURE SERIES |
| THE GOLDEN GALLEON |
| Leiner, Katherine | THE REAL FLASH GORDON |
| Leinster, Murray | JOURNEY TO BARKUT |
| Leitch, Patricia | FOR LOVE OF A HORSE |
| Leithauser, Gladys | THE RABBIT IS NEXT |
| Leitner, Irving A. | PEAR-SHAPED HILL |
| Lemmon, Robert S. | ALL ABOUT BIRDS |
| ALL ABOUT MONKEYS |
| ALL ABOUT MOTHS AND BUTTERFLIES |
| ALL ABOUT STRANGE BEASTS OF THE PRESENT |
| Lenski, Lois | INDIAN CAPTIVE |
| Leonard, Edward | BUDDY BOOKS FOR BOYS |
| Leonard, Rhoda | WILDLIFE ADVENTURE SERIES |
| Leppard, Lois Gladys | MANDIE |
| Lerrigo, Charles Henry | BOY SCOUT LIFE |
| BOY SCOUTS |
| LeSieg, Theo. | I WISH I HAD DUCK FEET |
| IN A PEOPLE HOUSE |
| TEN APPLES UP ON TOP! |
| Leslie, Lawrence J. | BOYS PRIZE LIBRARY |
| Lester, Pauline | MARJORIE DEAN |
| Leverich, Lyle | TOM: THE UNKNOWN TENNESSEE WILLIAMS |
| Levin, Betty | GIFT HORSE |
| Levine, Milton I. M.D. | TOMMY VISITS THE DOCTOR |
| Lewis, Eliza | RUNAWAY KANGAROOS |
| Lewis, Francine | POLLY FRENCH |
| Lewis, Gladys Francis | BIG BOOK OF FAVORITE HORSE STORIES |
| Lewis, Henry Harrison | FAMOUS ADVENTURE SERIES |
| VALLEY OF MYSTERY, THE |
| Lewis, Jean | GREAT GRAPE APE AT THE CIRCUS |
| | HONG KONG PHOOEY AND THE FORTUNE COOKIE CAPER |
| | NANCY AND SLUGGO: THE BIG SURPRISE |
| | ROAD RUNNER AND THE BIRD WATCHERS |
| | SWISS FAMILY ROBINSON |
| | TOUCHÉ TURTLE AND THE FIRE DOG |
| | WACKY WITCH: THE ROYAL BIRTHDAY |
| Lewis, Richard W. | A SUMMER ADVENTURE |
| Leyland Eric | HUNTER HAWK, SKYWAY DETECTIVE |
| Lexau, Joan M. | OH, LITTLE RABBIT |
| Libby, Bill | STAR PITCHERS OF THE MAJOR LEAGUES |
| STAR QUARTERBACKS OF THE NFL |
| | STAR RUNNING BACKS OF THE NFL |
| Liberty, Gene | HOW AND WHY WONDER BOOKS |
| Lieferant, Henry & Sylvia |
DR. ANDERS' DILEMMA |
| Leiber, Fritz |
SWORDS AGAINST DEATH |
|
TARZAN AND THE VALLEY OF GOLD |
| Liberty, Gene | THE HOW AND WHY WONDER BOOK OF TIME |
| Lieberthal, Jules M. |
SLOWPOKE THE LAZY LITTLE PUPPY |
| Lientz, Thelma | ADVENTURE & MYSTERY SERIES FOR GIRLS |
| PHANTOM SERIES |
| Lindbergh, Charles A. | WE |
| Lindquist, Willis | BIG BOOK OF FAVORITE HORSE STORIES |
| YOUNG READERS ADVENTURE STORIES |
| YOUNG READERS HORSE STORIES |
| Lindsay, Philip | THE RAKE'S PROGRESS |
| Lippincott, Joseph Wharton | THE RED ROAN PONY |
| Lippmann, Julie | MARTHA SLAWSON |
| Liss, Howard | PRO BASKETBALL LIBRARY |
| Livingstone, W.P. | WHITE QUEEN OF OKOYONG |
| Lloyd, Hugh | HAL KEEN |
| SKIPPY DARE |
| Lobel, Anita | PIERROT'S ABC GARDEN |
| Lobsenz, Norman M. | GOLDEN BOOK PICTURE ATLAS |
| GOLDEN LIBRARY OF KNOWLEDGE |
| Lofficier, Jean-Marc | PERRY PIERCE |
| Lofting, Colin | LAST BRONC |
| Loken, Anna Belle | COLT FROM THE DARK FOREST |
| London, Jack | CALL OF THE WILD |
| EVERY BOY'S LIBRARY: BOY SCOUT EDITIONS |
| G&D COMPANION LIBRARY |
| STAND BY FOR ADVENTURE |
| Long, Frank Belknap | SHUDDERS |
| Long, Helen Beecher | JANICE DAY/DO SOMETHING SERIES |
| Longstreet, Stephen & Ethel | GEISHA |
| Longstreth, T. Morris | YOUNG READERS ADVENTURE STORIES |
| Loring, Selden M. | YOUNG BUCKSKIN SPY |
| Lounsberry, Lieutenant | BOYS OF LIBERTY LIBRARY |
| Lovelace, Delos W. | KING KONG |
| Lovelace, Maud Hart | BETSY-TACY |
| Lovell, Josephine | EIGHT LITTLE INDIANS |
| Low, Donald F. | THE HOW AND WHY BOOK OF SEA SHELLS |
| Lowery, Lawrence F. | UP, UP IN A BALLOON |
| Lucas, Curtis | ANGEL |
| Luceno, James | YOUNG INDIANA JONES CHRONICLES |
| Luckhardt, Mildred Corell | CHRISTIAN FAITH & LIFE SERIES |
| Lucy | THE LITTLE BOY WHO RAN AWAY |
| Ludlum, Robert | PARSIFAL MOSAIC |
| Lundell, Margo | 101 DALMATIANS: PUPPY ROUNDUP! |
| Lupoff, Richard A. | EDGAR RICE BURROUGHS: THE MASTER OF ADVENTURE |
| Lyle, Mel | POWER BOYS |
| Lynch, Miraim | AN ECHO OF WEEPING |
| Lyon, Elinor | SECRET OF HERMIT'S BAY |
| Lyons, Dorothy | BLUEGRASS CHAMPION |
| DARK SUNSHINE |
| GOLDEN SOVEREIGN |
| Lytle, B.J. | SCI-FI ADVENTURE FROM WAY OUT |
| Lyttleton, Kay | JEAN CRAIG |