27 books in series

The Cat in the Hat's Learning Library

The Cat in the Hat's Learning Library is a 21-book series first released in 1998 with contributions by Bonnie Worth, Tish Rabe, and Todd Tarpley.

Clam-I-Am!

3 Readers 4

Fine Feathered Friends

3 Readers 3.5

High? Low? Where Did It Go?

2016 • 1 Reader • 48 pages 3

Is a Camel a Mammal?

1998 • 1 Reader • 48 pages

Oh Say Can You Say Di-no-saur?

1998 • 4 Readers • 48 pages 3.5

Oh Say Can You Seed?

2001 • 3 Readers • 48 pages 3

Oh, the Things They Invented!

2015 • 1 Reader 3

Safari, So Good

2011 • 2 Readers 3

What Cat Is That? All About Cats

2013 • 1 Reader • 48 pages 4

Wish for a Fish

4 Readers 3.5