| year of publication | ISBN | author(s) | title |
|---|
| 1992 | 978-0-06-026505-2 | Jane Werner | The Tall Book of Make-Believe |
| 1985 | 978-0-06-026508-3 | Sarah Wilson | Beware the dragons! |
| '' | 978-0-06-026509-0 | Sarah Wilson | Beware the Dragons! |
| 1982 | 978-0-06-026511-3 | Sally Wittman | Wonderful Mrs. Trumbly |
| '' | 978-0-06-026512-0 | '' | The Wonderful Mrs. Trumbly |
| '' | 978-0-06-026513-7 | Victoria Winteringham | Penguin Day |
| '' | 978-0-06-026514-4 | '' | Penguin Day |
| 1962 | 978-0-06-026515-1 | Jay Williams | Knights of the Crusades |
| 1962 | 978-0-06-026516-8 | Jay Williams | Knights of the Crusades |
| 1976 | 978-0-06-026517-5 | Patricia Windsor | Mad Martin |
| '' | 978-0-06-026518-2 | Patricia Windsor | Mad Martin |
| '' | 978-0-06-026519-9 | '' | Diving for roses |
| '' | 978-0-06-026520-5 | '' | Diving for roses |
| 1975 | 978-0-06-026521-2 | Patricia Windsor | Home is where your feet are standing |
| '' | 978-0-06-026522-9 | '' | Home is where your feet are standing |
| 1974 | 978-0-06-026524-3 | '' | Something's Waiting for You, Baker D.: A Story of Suspense |
| 1963 | 978-0-06-026525-0 | Jay, Williams | Joan of Arc, |
| 1989 | 978-0-06-026528-1 | Elizabeth Winthrop | Sledding |
| 1973 | 978-0-06-026529-8 | Patricia Windsor | The summer before |
| '' | 978-0-06-026530-4 | '' | The Summer Before. |
| 1972 | 978-0-06-026531-1 | Elizabeth Winthrop | Bunk beds |
| '' | 978-0-06-026532-8 | '' | Bunk Beds |
| 1973 | 978-0-06-026533-5 | Elizabeth Winthrop | Walking Away |
| '' | 978-0-06-026534-2 | '' | Walking Away |
| 1981 | 978-0-06-026536-6 | Leonardo Da Vinci |
| 1970 | 978-0-06-026538-0 | What Shall We Do and Allee Gallo |
| 1979 | 978-0-06-026539-7 | Elizabeth Winthrop | Are you sad, Mama? |
| 1968 | 978-0-06-026543-4 | Richard Winston · Editors Of Horizon Magazine | Charlemagne |
| 1979 | 978-0-06-026544-1 | Elizabeth Winthrop · Donna Diamond | Are You Sad, Mama? |
| 1961 | 978-0-06-026546-5 | Bernard Wiseman | Log and Admiral Frog |
| 2000 | 978-0-06-026547-2 | Wiseman | Morris Goes to School |
| 1970 | 978-0-06-026548-9 | B. Wiseman | Morris Goes to School (I Can Read Level 1) |
| 1980 | 978-0-06-026549-6 | Patricia Windsor | Killing time |
| '' | 978-0-06-026550-2 | '' | Killing Time |
| '' | 978-0-06-026551-9 | Elizabeth Winthrop | I think he likes me |
| '' | 978-0-06-026552-6 | '' | I Think He Likes Me |
| 1978 | 978-0-06-026553-3 | Sally Wittman · Karen Gundersheimer | A Special Trade |
| 1958 | 978-0-06-026555-7 | Bernard Wiseman | Morris Is a Cowboy |
| 1960 | 978-0-06-026556-4 | B. Wiseman | Morris Is a Cowboy |
| 1975 | 978-0-06-026557-1 | Elizabeth Winthrop | A little demonstration of affection |
| 1975 | 978-0-06-026558-8 | Elizabeth Winthrop | A Little Demonstration of Affection |
| 1978 | 978-0-06-026559-5 | Sally Wittman | The Pelican and The Peaccock (An I can read book) |
| '' | 978-0-06-026560-1 | '' | Pelly and Peak (An I Can Read Book) |
| 1990 | 978-0-06-026561-8 | Sally Wittman | Stepbrother Sabotage |
| '' | 978-0-06-026562-5 | '' | Stepbrother Sabotage |
| 1980 | 978-0-06-026563-2 | '' | Plenty of Pelly and Peak (An I Can Read Book) |
| '' | 978-0-06-026564-9 | '' | Plenty of Pelly and Peak (An I Can Read Book) |
| 1959 | 978-0-06-026565-6 | Bernard Wiseman | Morris The Moose |
| 1989 | 978-0-06-026566-3 | Elizabeth Winthrop | Sledding |
| 1966 | 978-0-06-026573-1 | Maia Wojiechowsks | Hollywood Kid |
| 2000 | 978-0-06-026574-8 | Maja Wojciechowska | Single Light |
| 1968 | 978-0-06-026575-5 | Maia Wojciechowska | A Single Light |
| '' | 978-0-06-026577-9 | Maia Wojciechowska | Tuned Out: A Novel |
| 1969 | 978-0-06-026578-6 | '' | Hey, What's Wrong With This One? |
| 1969 | 978-0-06-026579-3 | Maia Wojciechowska | Hey, What's Wrong With This One? |
| 1991 | 978-0-06-026580-9 | Lauren L. Wohl | Matzoh Mouse |
| '' | 978-0-06-026581-6 | '' | Matzoh Mouse |
| 1982 | 978-0-06-026582-3 | Janet Wolf | Her Book |
| 1984 | 978-0-06-026583-0 | Janet Wolf | The Best Present Is Me |
| '' | 978-0-06-026584-7 | '' | The Best Present is Me |
| 1970 | 978-0-06-026588-5 | George A. Woods | Vibrations |
| 1972 | 978-0-06-026589-2 | George A. Woods | Catch a Killer, |
| 1997 | 978-0-06-026591-5 | Elizabeth Winthrop | Shoes (Reading rainbow book) |
| 1986 | 978-0-06-026592-2 | '' | Shoes |
| 1987 | 978-0-06-026593-9 | Sally Wittman | The Boy Who Hated Valentine's Day |
| '' | 978-0-06-026594-6 | '' | The Boy Who Hated Valentine's Day |
| 1965 | 978-0-06-026596-0 | Catherine Woolley | I Like Trains |
| 1987 | 978-0-06-026597-7 | Janet Wolf | Adelaide to Zeke |
| 1987 | 978-0-06-026598-4 | Janet Wolf | Adelaide to Zeke |
| 2000 | 978-0-06-026600-4 | Audrey Wood | Detective Valentine |
| 1997 | 978-0-06-026602-8 | Elizabeth Levy | My Life as a Fifth-Grade Comedian |
| '' | 978-0-06-026607-3 | Bruce Whatley · Rosie Smith | Detective Donut and the Wild Goose Chase |
| 1999 | 978-0-06-026608-0 | Clement C. Moore | Night Before Christmas, The |
| 2000 | 978-0-06-026613-4 | Bruce Whatley · Rosie Smith | Captain Pajamas: Defender of the Universe |
| 2001 | 978-0-06-026617-2 | Cecil Frances Alexander | All Things Bright and Beautiful |
| 2000 | 978-0-06-026626-4 | H. Wright | Great Adventures in Science |
| 1971 | 978-0-06-026627-1 | Wylly Folk St. John | The Ghost Next Door |
| 1989 | 978-0-06-026630-1 | Stephen Wyllie | Snappity Snap |
| 1965 | 978-0-06-026632-5 | Rose Wyler · Eva-Lee Baird | Science Teasers |
| 2000 | 978-0-06-026633-2 | Ames G | Spooky Tricks |
| 1968 | 978-0-06-026634-9 | Rose Wyler · Gerald Ames | Spooky Tricks (I Can Read Books) |
| 1984 | 978-0-06-026636-3 | Chelsea Quinn Yarbro | Locadio's Apprentice |
| '' | 978-0-06-026637-0 | Chelsea Quinn Yarbro | Locadio's Apprentice |
| 1985 | 978-0-06-026638-7 | '' | Four Horses for Tishtry |
| '' | 978-0-06-026639-4 | '' | Four Horses for Tishtry |
| 1986 | 978-0-06-026642-4 | '' | Floating illusions |
| '' | 978-0-06-026643-1 | '' | Floating Illusions |
| 1990 | 978-0-06-026646-2 | Wyler | MAGIC SECRETS REV (I Can Read!) |
| 1990 | 978-0-06-026647-9 | Wyler | MAGIX SECRETS REV LB (An I Can Read Book) |
| 1959 | 978-0-06-026651-6 | R. F. Rf Yates | Boy and a Battery |
| 1996 | 978-0-06-026655-4 | Ezra Jack Keats | LA Silla De Pedro/Peter's Chair (Reading Rainbow book) (Spanish Edition) |
| 1997 | 978-0-06-026663-9 | Nola Buck | Santa's Short Suit Shrunk: and Other Christmas Tongue Twisters (I Can Read Level 1) |
| 1998 | 978-0-06-026664-6 | Laura Godwin | Forest (An I Can Read Book) |
| '' | 978-0-06-026667-7 | Laura Godwin | Forest (I Can Read Level 2) |
| 1996 | 978-0-06-026668-4 | Maurice Sendak | In the Night Kitchen (Caldecott Collection) |
| '' | 978-0-06-026669-1 | Maurice Sendak | In the Night Kitchen |
| 1997 | 978-0-06-026671-4 | Wendelin Van Draanen · Michael Koelsch | How I Survived Being a Girl |
| '' | 978-0-06-026672-1 | Wendelin Van Draanen | How I Survived Being a Girl |
| 1996 | 978-0-06-026673-8 | Nurit Karlin | The Fat Cat Sat on the Mat (An I Can Read Book) |
| '' | 978-0-06-026674-5 | Nurit Karlin | The Fat Cat Sat on the Mat (An I Can Read Book) |
| 1959 | 978-0-06-026676-9 | R. F. Yates | Boys' Book of Magnetism |
| 1997 | 978-0-06-026677-6 | Nurit Karlin | I See, You Saw (My First I Can Read Book) |
| 1997 | 978-0-06-026678-3 | Nurit Karlin | I See, You Saw (My First I Can Read Book) |
| '' | 978-0-06-026679-0 | Laura Numeroff | The Chicken Sisters |
| '' | 978-0-06-026680-6 | Laura Numeroff | The Chicken Sisters |
| 2003 | 978-0-06-026681-3 | Sharleen Collicott | Mildred and Sam (I Can Read Book 2) |
| 2002 | 978-0-06-026682-0 | Sharleen Collicott | Mildred and Sam (I Can Read Level 2) |
| 2011 | 978-0-06-026683-7 | Laura Numeroff | If You Give a Dog a Donut |
| '' | 978-0-06-026684-4 | '' | IF YOU GIVE A DOG A DONUT |
| 1998 | 978-0-06-026686-8 | '' | If You Give a Pig a Pancake |
| '' | 978-0-06-026687-5 | '' | If You Give a Pig a Pancake |
| 1995 | 978-0-06-026688-2 | Peggy Parish | Come Back, Amelia Bedelia (I Can Read Level 2) |
| 1953 | 978-0-06-026690-5 | Raymond F. Yates | Boys' Book of Model Railroading |
| 1995 | 978-0-06-026691-2 | Peggy Parish | Come Back, Amelia Bedelia (I Can Read Level 2) |
| 1957 | 978-0-06-026696-7 | Raymond Yates | Boys' Book of Tools |
| 2002 | 978-0-06-026698-1 | Charlotte Zolotow | Seasons: A Book of Poems |
| '' | 978-0-06-026699-8 | Charlotte Zolotow | Seasons: A Book of Poems |
| 1996 | 978-0-06-026700-1 | Peggy Parish | Play Ball, Amelia Bedelia (I Can Read Level 2) |
| '' | 978-0-06-026701-8 | '' | Play Ball, Amelia Bedelia (I Can Read Level 2) |
| 1996 | 978-0-06-026704-9 | Victor Martinez | Parrot in the Oven: mi vida |
| '' | 978-0-06-026706-3 | Victor Martinez | Parrot in the Oven: Mi Vida |
| 1953 | 978-0-06-026710-0 | Raymond F. Yates | How to Improve Your Model Railroad: 52 drawings and diagrams |
| 2000 | 978-0-06-026731-5 | R. F. Yates | Sport and Racing Cars |
| 1982 | 978-0-06-026732-2 | Laurence Yep | Kind Hearts and Gentle Monsters |
| 1973 | 978-0-06-026735-3 | Laurence Yep | Sweetwater |
| 1973 | 978-0-06-026736-0 | Laurence Yep | Sweetwater |
| 1975 | 978-0-06-026737-7 | '' | Dragonwings |
| '' | 978-0-06-026738-4 | '' | Dragonwings (Golden Mountain Chronicles) |
| 2000 | 978-0-06-026740-7 | Ylla | Animal Babies |
| 1977 | 978-0-06-026743-8 | Laurence Yep | Child of the Owl (Golden Mountain Chronicles) |
| 1979 | 978-0-06-026744-5 | '' | Sea Glass (Golden Mountain Chronicles) |
| '' | 978-0-06-026745-2 | '' | Sea Glass (Golden Mountain Chronicles) |
| 1982 | 978-0-06-026746-9 | Laurence Yep | Dragon of the lost sea |
| 1985 | 978-0-06-026748-3 | '' | Dragon Steel |
| '' | 978-0-06-026751-3 | Yep | DRAGON STEEL LB |
| 1991 | 978-0-06-026753-7 | Laurence Yep | Dragon Cauldron |
| '' | 978-0-06-026754-4 | '' | Dragon Cauldron |
| 2000 | 978-0-06-026755-1 | C. N. Bonsall | Listen, Listen |
| 1985 | 978-0-06-026758-2 | Laurence Yep | Mountain Light |
| '' | 978-0-06-026759-9 | '' | Mountain Light (Golden Mountain Chronicles) |
| 1989 | 978-0-06-026760-5 | '' | The Rainbow People |
| 1989 | 978-0-06-026761-2 | Laurence Yep | The Rainbow People |
| 1999 | 978-0-06-026763-6 | Shirley Climo | The Persian Cinderella |
| '' | 978-0-06-026765-0 | Shirley Climo | The Persian Cinderella |
| 1997 | 978-0-06-026766-7 | Stuart J. Murphy | The Best Vacation Ever (Mathstart. Level 2) |
| '' | 978-0-06-026767-4 | Stuart J. Murphy | The Best Vacation Ever (MathStart 2) |
| '' | 978-0-06-026768-1 | '' | Betcha! (Mathstart. Level 3) |
| '' | 978-0-06-026769-8 | '' | Betcha! (Mathstart) |
| 1956 | 978-0-06-026771-1 | Arthur Gregor | The Little Elephant |
| 1997 | 978-0-06-026772-8 | Stuart J. Murphy | Every Buddy Counts (Mathstart. Level 1) |
| 1997 | 978-0-06-026773-5 | Stuart J. Murphy | Every Buddy Counts (MathStart 1) |
| '' | 978-0-06-026774-2 | '' | Elevator Magic (Mathstart. Level 2) |
| '' | 978-0-06-026775-9 | '' | Elevator Magic (Mathstart) |
| 1997 | 978-0-06-026776-6 | Stuart J. Murphy | Divide and Ride (Mathstart. Level 3) |
| '' | 978-0-06-026777-3 | '' | Divide and Ride (Mathstart) |
| '' | 978-0-06-026779-7 | '' | Just Enough Carrots: Comparing Amounts (Mathstart) |
| '' | 978-0-06-026782-7 | Gery Greer · Bob Ruddick · Roger Roth | Billy the Ghost and Me (An I Can Read Chapter Book) |
| '' | 978-0-06-026783-4 | Gery Greer · Bob Ruddick · Roger Roth | Billy the Ghost and Me (An I Can Read Chapter Book) |
| 1998 | 978-0-06-026784-1 | James Skofield | Detective Dinosaur: Lost and Found (An I Can Read Book) |
| 1998 | 978-0-06-026785-8 | James Skofield | Detective Dinosaur Lost and Found (I Can Read Level 2) |
| 1995 | 978-0-06-026786-5 | Alvin Schwartz · Stephen Gammell | The Scary Stories Treasury: Three Books to Chill Your Bones (Collected from Folklore and Retold by Alvin Schwartz) |
| '' | 978-0-06-026787-2 | Peggy Parish | The Amelia Bedelia Treasury: Three Books by Peggy Parish (An I Can Read Book) |
| 1996 | 978-0-06-026788-9 | Arnold Lobel | The Frog and Toad Treasury |
| 1990 | 978-0-06-026789-6 | Jane Yolen | The Dragon's Boy |
| '' | 978-0-06-026790-2 | Jane Yolen | Dragon's Boy |
| 1986 | 978-0-06-026792-6 | Jane Yolen · Charles G. Waugh · Martin Harry Greenberg | Dragons & Dreams: A collection of new fantasy and science fiction stories |
| '' | 978-0-06-026793-3 | Jane Yolen · Martin Harry Greenberg · Charles G. Waugh | Dragons and Dreams: A Collection of New Fantasy and Science Fiction Stories |
| 1987 | 978-0-06-026796-4 | Jane Yolen | Spaceships and Spells: A Collection of New Fantasy and Science-fiction Stories |
| '' | 978-0-06-026797-1 | '' | Spaceships & Spells: A Collection of New Fantasy and Science-Fiction Stories |
| 1988 | 978-0-06-026798-8 | Jane Yolen · Martin Harry Greenberg | Werewolves: A Collection of Original Stories |
| 1988 | 978-0-06-026799-5 | Jane Yolen · Martin Harry Greenberg | Werewolves: A Collection of Original Stories |
| 1991 | 978-0-06-026800-8 | Jane Yolen | Vampires: A Collection of Original Stories |
| '' | 978-0-06-026801-5 | Jane Yolen · Martin Harry Greenberg | Vampires: A Collection of Original Stories |
| 1989 | 978-0-06-026802-2 | Jane Yolen | Things That Go Bump in the Night: A Collection of Original Stories |
| '' | 978-0-06-026803-9 | '' | Things That Go Bump in the Night: A Collection of Original Stories |
| 1995 | 978-0-06-026804-6 | Russell Hoban | The Frances Treasury: Four Books in One |
| 1972 | 978-0-06-026808-4 | Mary Rodgers | Mary Rodgers Omnibus |
| 1984 | 978-0-06-026809-1 | Laurence Yep | The Serpent's Children |
| 1954 | 978-0-06-026811-4 | Ylla | Two Little Bears |
| 1984 | 978-0-06-026812-1 | Laurence Yep | The Serpent's Children (Golden Mountain Chronicles) |
| 1983 | 978-0-06-026813-8 | Ed Young | Up a tree |
| 2000 | 978-0-06-026816-9 | Camilla. Koffler | Here's Jellybean Reilly, |
| 1971 | 978-0-06-026817-6 | Reiner Zimnik | The Bear and the People |
| '' | 978-0-06-026818-3 | Reiner Zimnik | The bear and the people |
| 1970 | 978-0-06-026819-0 | Reiner. Zimnik | The Crane. |
| '' | 978-0-06-026821-3 | I Never Loved Your Mind |
| 1970 | 978-0-06-026822-0 | Paul Zindel | I Never Loved Your Mind |
| 1969 | 978-0-06-026823-7 | My Darling, My Hamburger |
| '' | 978-0-06-026824-4 | Paul Zindel | My Darling, My Hamburger |
| 1968 | 978-0-06-026827-5 | Paul Zindel | The Pigman |
| 1971 | 978-0-06-026829-9 | '' | The Effect of Gamma Rays on Man-In-The Moon Marigolds |
| 1951 | 978-0-06-026830-5 | Gene Zion | All Falling Down |
| 1974 | 978-0-06-026833-6 | Paul Zindel | Let Me Hear You Whisper: A Play |
| '' | 978-0-06-026834-3 | '' | Let Me Hear You Whisper |
| 1975 | 978-0-06-026835-0 | '' | I Love My Mother |
| '' | 978-0-06-026836-7 | '' | I Love My Mother |
| 1976 | 978-0-06-026837-4 | Paul Zindel | Pardon me, you're stepping on my eyeball!: A novel |
| '' | 978-0-06-026838-1 | '' | Pardon Me, You're Stepping on My Eyeball!: A Novel |
| 1988 | 978-0-06-026841-1 | Gene Zion | Dear Garbage Man |
| 1977 | 978-0-06-026843-5 | Paul Zindel | Confessions of a teenage baboon |