While spending the day in the Robinson household, Wilbur's best friend joins in the search for Grandfather Robinson's missing false teeth and meets one wacky relative after another.
A lost and somewhat confused toy cow has many grand adventures before finding her way home, where she decides to write a book.
Little x is missing from Charley's Alphabet, and the other lowercase letters go off to solve the mystery of his disappearance, learning in the end how valuable a little x can be.
Little William Everett Crocodile and his friend Pete take a class trip to a Cairo museum where they encounter a jewel thief.
A bear almost gives up his search for his missing hat until he remembers something important.
The kids in Room 207 take advantage of their teacher's good nature until she disappears and they are faced with a vile substitute.
During a visit to the art museum, a little piglet and her grandfather investigate the disappearance of several paintings. Clues in the illustrations give readers a chance to solve the mystery along with the heroine.
When a mysterious vine appears in their carefully tended garden, the brother and sister patiently watch and wait to see what it becomes. Includes gardening activities and pumpkin recipes.
When a cow loses her moo, she searches to see if another animal in the barn has it.
For the first time together in one fun volume are three mystery stories featuring Richard Scarry's endearing animal sleuths, Sam Cat and Dudley Pig--two engaging (but sometimes clueless) heroes who dress up in a hilarious series of disguises.
The reader looks for Josie, a little girl who is hiding somewhere in her house or yard.
Kanga and her friends try to discover who ate all of her cookie dough.
A raccoon tries to find out which of his animal friends stole the cookies.
Wilson is confused when he finds no one else at school when he arrives, but decides to do all the things he would normally do anyway.