The reader follows Waldo as he hikes around the world and must try to find him in the illustrations of some of the crowded places he visits.

Simple text asks the readers a series of questions about the characters on each page, and the child must decipher the visual clues to find the answer.

When a heavy snowfall causes schools and businesses to close, Tommy follows a series of notes from his Aunt Jeanne as he explores the frozen landscape, makes new friends, and participates in winter sports. Artwork includes over 200 objects for the reader to find and count.

"A playful guessing game set in a snowy landscape"--

Oliver has always dreamed about where he will fit. Will he be in the mane of a unicorn? The tentacle of a pirate squid? The helmet of an astronaut? When he finally goes in search of his perfect place, he finds that trying to fit in is a lot harder than he thought. But as with any puzzle, a little trial and error leads to a solution, and Oliver figures out exactly where he belongs.

Claudia Dalton, twelve, embarks on an unexpected treasure hunt that she hopes will bring her missing father home and heal whatever is wrong with her family. Told through notes, emails, audio and video transcripts, and more from Claudia's scrapbook.

Twelve-year-old Gil Goodson competes against thousands of other children at extraordinary puzzles, stunts, and more in hopes of a fresh start for his family, which has been ostracized since his father was falsely accused of embezzling from Golly Toy and Game Company.

Count from one jumping flea to twelve frisky animals until, at last, they reach one too many.

Illustrations and single words present different aspects of Christmas, and the pictures hide links to Christmas songs and carols.

Ten-year-old Leo's future and the fate of the extraordinary Whippet Hotel, where his father is the maintenance man, are at stake when a series of cryptic boxes leads Leo to hidden floors, strange puzzles, and unexpected alliances.