| #103 |  The Tuttle Twins and the Leviathan Crisis The Tuttle Twins and the Leviathan Crisis
| 0 |
| #104 |  James and the Giant Peach
| 3.79 |
| #105 |  How to Train Your Dragon
| 3.6 |
| #106 |  Spell to Write and Read Spell to Write and Read
| 0 |
| #107 |  The Julia Rothman Collection
| 0 |
| #108 |  The Tuttle Twins Guide to Courageous Heroes The Tuttle Twins Guide to Courageous Heroes
| 0 |
| #109 |  The Tuttle Twins Guide To Inspiring Entrepreneurs The Tuttle Twins Guide To Inspiring Entrepreneurs
| 0 |
| #110 |  The Tuttle Twins Guide to Logical Fallacies The Tuttle Twins Guide to Logical Fallacies
| 0 |
| #111 |  I'm and Won't, They're and Don't: What's a Contraction? (Words are Categorical) | 0 |
| #112 |  Dearly, Nearly, Insincerely: What Is an Adverb?
| 3 |
| #113 |  Hairy, Scary, Ordinary: What Is an Adjective?
| 3.33 |
| #114 |  How Much Can a Bare Bear Bear?: What Are Homonyms and Homophones?
| 0 |
| #115 |  I and You and Don't Forget Who: What Is a Pronoun? | 0 |
| #116 |  A Mink, a Fink, a Skating Rink: What Is a Noun?
| 3 |
| #117 |  Pitch and Throw, Grasp and Know: What Is a Synonym? | 0 |
| #118 |  Stop and Go, Yes and No: What Is an Antonym?
| 0 |
| #119 |  To Root, to Toot, to Parachute: What Is a Verb? | 0 |
| #120 | Skin Like Milk, Hair of Silk Skin Like Milk, Hair of Silk: What Are Similes and Metaphors?
| 0 |
| #121 |  Straight and Curvy, Meek and Nervy: More about Antonyms
| 0 |
| #122 |  Stroll and Walk, Babble and Talk: More about Synonyms | 0 |
| #123 |  Lazily, crazily, just a bit nasally | 0 |
| #124 |  Slide and Slurp, Scratch and Burp: More about Verbs | 0 |
| #125 |  Quirky, Jerky, Extra Perky: More about Adjectives | 3 |
| #126 |  A Lime, a Mime, a Pool of Slime: More about Nouns
| 0 |
| #127 |  Under, Over, by the Clover: What Is a Preposition?
| 0 |
| #128 |  But and For, Yet and Nor: What Is a Conjunction?
| 0 |
| #129 |  Cool! Whoa! Ah and Oh!: What Is an Interjection? | 0 |
| #130 |  Thumbtacks, Earwax, Lipstick, Dipstick Thumbtacks, Earwax, Lipstick, Dipstick: What Is a Compound Word?
| 0 |
| #131 | Feet and Puppies, Thieves and Guppies Feet and Puppies, Thieves and Guppies: What Are Irregular Plurals?
| 0 |
| #132 |  Madam and Nun and 1001: What Is a Palindrome?
| 0 |
| #133 |  Breezier, Cheesier, Newest, and Bluest: What Are Comparatives and Superlatives? | 0 |
| #134 |  Pre- and re-, mis- and dis-
| 0 |
| #135 |  -Ful and -Less, -Er and -Ness: What Is a Suffix?
| 0 |
| #136 |  The Action of Subtraction
| 4.5 |
| #137 |  The mission of addition
| 4.5 |
| #138 |  How Long or How Wide?: A Measuring Guide
| 0 |
| #139 |  Rhyme & Punishment: Adventures in Wordplay
| 0 |
| #140 |  "super-Hungry Mice Eat Onions" and Other Painless Tricks for Memorizing Geography Facts
| 0 |
| #141 |  Mrs. Riley Bought Five Itchy Aardvarks and Other Painless Tricks for Memorizing Science Facts
| 0 |
| #142 |  Oils
| 0 |
| #143 |  Rainbow Soup
| 0 |
| #144 |  The Three R's
| 0 |
