My Encyclopedia of Very Important Things: For Little Learners Who Want to Know Everything (My Very Important Encyclopedias)

The Animal Book: A Visual Encyclopedia of Life on Earth (DK Our World in Pictures)

Knowledge Encyclopedia Science! (DK Knowledge Encyclopedias)

Knowledge Encyclopedia Ocean! (DK Knowledge Encyclopedias)

Encyclopedia of 5,000 Spells (Witchcraft & Spells)

Picturepedia, Second Edition: An Encyclopedia on Every Page

Animal! (DK Knowledge Encyclopedias)

National Geographic Kids Animal Encyclopedia, 2nd Edition: 2,500 Animals with Photos, Maps, and More!

Zoology: Inside the Secret World of Animals (DK Secret World Encyclopedias)

Knowledge Encyclopedia: Animals (Knowledge Encyclopedia For Children)