Click a column to sort by it. | Star Ratings |
| Title | Copies | Reviews | Ratings | Average | Median | Std. dev. |
| The Adventures of Captain Underpants | 1,433 | 42 | 169 | 3.91 | 4.00 | 1.07 |
| Captain Underpants and the Attack of the Talking Toilets | 1,134 | 22 | 124 | 4.01 | 4.00 | 1.13 |
| Captain Underpants and the Perilous Plot of Professor Poopypants | 1,070 | 13 | 123 | 3.80 | 4.00 | 1.21 |
| Captain Underpants and the Invasion of the Incredibly Naughty Cafeteria Ladies from Outer Space (and the Subsequent Assault of the Equally Evil Lunchroom Zombie Nerds) | 1,004 | 13 | 94 | 3.96 | 4.00 | 1.19 |
| The Adventures of Super Diaper Baby | 603 | 14 | 89 | 3.92 | 4.00 | 1.13 |
| Captain Underpants and the Wrath of the Wicked Wedgie Woman | 947 | 11 | 83 | 3.92 | 4.00 | 1.08 |
| Captain Underpants and the Big, Bad Battle of the Bionic Booger Boy, Part 2: The Revenge of the Ridiculous Robo-Boogers | 639 | 9 | 77 | 3.88 | 4.00 | 1.16 |
| Captain Underpants And The Preposterous Plight Of The Purple Potty People | 604 | 6 | 72 | 4.15 | 4.25 | 0.97 |
| Captain Underpants and the Big, Bad Battle of the Bionic Booger Boy, Part 1: The Night of the Nasty Nostril Nuggets | 744 | 8 | 71 | 4.15 | 4.50 | 1.06 |
| Dogzilla | 413 | 12 | 59 | 4.05 | 4.00 | 1.03 |
| The Hallo-wiener | 442 | 9 | 46 | 4.35 | 5.00 | 0.77 |
| Kat Kong | 388 | 9 | 46 | 4.16 | 4.00 | 0.96 |
| Paperboy | 647 | 25 | 44 | 3.88 | 4.00 | 0.83 |
| The Captain Underpants Extra-Crunchy Book o' Fun | 359 | 3 | 40 | 3.54 | 3.50 | 1.09 |
| Dog Breath | 417 | 11 | 37 | 3.99 | 4.00 | 1.01 |
| The Adventures of Ookk and Gluk: Kung-Fu Cavemen of the Future | 325 | 12 | 34 | 4.15 | 4.25 | 1.03 |
| The New Captain Underpants Collection: Box Set (Books 1-5) | 195 | 3 | 33 | 3.91 | 4.00 | 1.25 |
| The All New Captain Underpants Extra-Crunchy Book o' Fun 2 | 275 | | 28 | 3.71 | 4.00 | 1.15 |
| 'Twas The Night Before Thanksgiving | 554 | 7 | 27 | 3.83 | 4.00 | 1.19 |
| The Dumb Bunnies' Easter | 123 | 2 | 16 | 3.56 | 3.75 | 0.98 |
| The Tra-la-laaa-mendous Captain Underpants Collection (Books 5-8) | 65 | 1 | 15 | 3.67 | 3.50 | 0.72 |
| The Dumb Bunnies | 150 | 8 | 14 | 4.00 | 4.00 | 1.00 |
| god bless the gargoyles | 75 | 1 | 14 | 4.18 | 4.00 | 0.77 |
| The First Captain Underpants Collection (Books 1-4) | 65 | 3 | 14 | 4.36 | 5.00 | 0.97 |
| A Friend For Dragon (Dragons) | 122 | 2 | 13 | 4.04 | 4.50 | 0.95 |
| Dragon's Halloween (Dragons) | 173 | 2 | 12 | 3.46 | 3.00 | 0.85 |
| Dragon Gets By (Dragons) | 110 | | 10 | 4.05 | 4.00 | 0.69 |
| Dragon's Fat Cat | 92 | | 9 | 3.78 | 3.50 | 0.75 |
| Ricky Ricotta's Mighty Robot (previously titled Ricky Ricotta's Giant Robot) | 255 | 4 | 8 | 3.56 | 3.25 | 0.98 |
| Dav Pilkey's Dragon Tales | 62 | 1 | 8 | 3.56 | 3.75 | 0.46 |
| Ricky Ricotta's Mighty Robot Vs. The Jurassic Jackrabbits From Jupiter | 178 | | 8 | 4.06 | 4.50 | 1.07 |
| Ricky Ricotta's Mighty Robot vs. the Voodoo Vultures from Venus (Ricky Ricotta, No. 3) | 222 | | 7 | 4.36 | 5.00 | 1.03 |
| The Complete Adventures of Big Dog and Little Dog | 29 | 1 | 7 | 3.71 | 3.50 | 0.65 |
| Dragon's Merry Christmas (Dragons) | 80 | | 7 | 3.29 | 3.50 | 0.65 |
| Ricky Ricotta's Mighty Robot vs. the Mutant Mosquitoes from Mercury | 269 | 1 | 7 | 4.14 | 4.00 | 0.83 |
| The Second Captain Underpants Collection: Books 5-7 & Adventures of Super Diaper Baby | 38 | 1 | 7 | 4.43 | 4.50 | 0.42 |
| Ricky Ricotta's Mighty Robot vs. Uranium Unicorns from Uranus | 129 | 2 | 7 | 4.00 | 4.00 | 0.76 |
| Make Way For Dumb Bunnies | 73 | 3 | 6 | 4.08 | 4.25 | 0.84 |
| Super Diaper Baby 2: The Invasion of the Potty Snatchers | 69 | 4 | 6 | 4.50 | 4.50 | 0.50 |
| Ricky Ricotta's Mighty Robot vs. The Mecha-Monkeys From Mars | 178 | | 6 | 4.08 | 4.00 | 0.73 |
| Ricky Ricotta's Mighty Robot Vs. Stupid Stinkbug From Saturn #06 | 170 | 1 | 6 | 4.08 | 4.50 | 1.24 |
| When Cats Dream | 40 | 1 | 6 | 3.67 | 3.50 | 1.11 |
| Dumb Bunnies Go To The Zoo (Dumb Bunnies) | 44 | 1 | 5 | 4.20 | 4.00 | 0.51 |
| The Silly Gooses (A Very Silly Book) | 43 | | 4 | 3.88 | 3.75 | 0.74 |
| Captain Underpants Complete Set (Captain Underpants, 1-8) | 10 | 1 | 3 | 5.00 | 5.00 | |
| Three More Wedgie-powered Adventures in | 10 | 1 | 3 | 4.33 | 4.50 | 0.62 |
| Dumb Bunnies Collection | 7 | | 3 | 4.33 | 5.00 | 0.94 |
| Captain Underpants: Three Pant-Tastic Novels in One | 20 | | 3 | 4.33 | 4.00 | 0.47 |
| The Adventures of Captain Under Pants - Epic Novel 1, 3, 4, and 5 | 6 | | 3 | 4.50 | 4.50 | 0.41 |
| Big Dog and Little Dog: Big Dog and Little Dog Board Books | 17 | | 2 | 4.50 | 4.50 | 0.50 |
| Moonglow Roll O Rama | 13 | 1 | 2 | 3.50 | 3.50 | 0.50 |
| Captain Underpants: " The Adventures of Captain Underpants " , " Captain Underpants and the Attack of the Talking Toilets " , " Captain Underpants and the Invasion ... Cafeteria Ladies " (Captain Underpants) | 2 | | 1 | 5.00 | 5.00 | |
| Captain Underpants Plush Action Doll, 8" | 1 | | 1 | 5.00 | 5.00 | |
| Big Dog and Little Dog Going for a Walk: Big Dog and Little Dog Board Books | 17 | | 1 | 4.50 | 4.50 | |
| Captain Underpants 9 Book Collection | 1 | | 1 | 4.00 | 4.00 | |
| The Capt Underpants Boxed Set #2: Books 5-7 and the Adventures of Super Diaper Baby | 1 | | 1 | 5.00 | 5.00 | |
| Les aventures du Gottferdom Studio : Le fainéant des anneaux et autres histoires | 3 | | 1 | 2.50 | 2.50 | |
| Largo ai Tontoloni| | 1 | | 1 | 1.50 | 1.50 | |
| Big Dog and Little Dog Making a Mistake: Big Dog and Little Dog Board Books | 6 | 1 | 1 | 3.00 | 3.00 | |
| World War won | 7 | | 1 | 3.50 | 3.50 | |
| Drakens jul : fjärde boken om Draken | 1 | | | | | |
| Drakens vimsiga dag : andra boken om Draken | 1 | | | | | |
| The Adventures of Captain Underpants and Captain Underpants and the Attack of the Talking Toilets (2 Books) (Captain Underpants) | 1 | | | | | |
| Drakens vän : första boken om Draken | 1 | | | | | |
| Les Garnimos, Tome 1 : Opération Bidon | 1 | | | | | |
| El Superbebe panal #2: La invasion de los ladrones de inodoros: (Spanish language edition of Super Diaper Baby #2: The Invasion of the Potty Snatchers) (Captain Underpants) (Spanish Edition) | 1 | | | | | |
| Ricky Ricotta et son Robot Geant contre les Vautours Vaudou de Venus | 1 | | | | | |
| BIG DOG AND LITTLE DOG BOARD BOOK | 1 | | | | | |
| Capitan Mutanda e la vendetta della superprof | 1 | | | | | |
| Captain Underpants and the Terrifying Return of Tippy Tinkletrousers | 12 | | | | | |
| Un amico per Dragone | 1 | | | | | |
| El Ataque De Los Retretes Parlantes (Spanish Edition) | 1 | | | | | |
| Captain Underpants Series - Complete 11 Book Collection - Adventures of Captain Underpants, Captain Underpants and the Preposterous Plight of the Purple Potty People, Captain Underpants and the Big, Bad Battle of the Bionic Booger Boy, Part 1 | 4 | 1 | | | | |
| Dragon y sus Labores | 3 | | | | | |
| Capitan Mutanda e la rivincita degli ultranonni | 1 | | | | | |
| Les aventures du Gottferdom Studio : Harry Pottarquin : Et autres histoires... | 1 | | | | | |
| La flemme des étoiles : Les aventures du Gottferdom Studio | 1 | | | | | |
| Ricky Ricotta et son robot géant contre. | 1 | | | | | |
| Captain Underpants Bindup | 1 | | | | | |
| Big Dog and Little Dog Wearing Sweaters: Big Dog and Little Dog Board Books | 6 | | | | | |
| Super Diaper Baby: Prepack of 5 | 2 | | | | | |
| Big Dog and Little Dog Getting in Trouble: Big Dog and Little Dog Board Books | 4 | | | | | |
| Ricky Ricotta's Mighty Robot Collection: Box Set (Books 1-4) | 24 | | | | | |
| Ricky Ricotta's Mighty Robot (Astro-Activity Book O'Fun) | 17 | | | | | |
| 'Twas the night before Christmas 2 : the wrath of Mrs. Claus | 1 | | | | | |
| The Two-in-One Captain Underpants Extra-Crunchy Book O’ Fun 1/The Two-in-One Captain Underpants Extra-Crunchy Book O’ Fun 2 | 4 | | | | | |
| The Adventures of Captain Underpants Guided Reading Classroom Set | 1 | | | | | |
| Riky Ricotta Contro L'avido Dott. De Avvoltois | 1 | | | | | |
12
