Animalia is a classic illustrated children's book by Graeme Base that was originally published in 1986
Animalia is an absolutely beautiful alphabet book and contains twenty-six illustrations, one for each letter of the alphabet. Each illustration features an animal from the animal kingdom (A is for alligator, B is for butterfly, etc.) along with a short poem utilizing the letter of the page for many of the words. The illustrations contain many other objects beginning with that letter that the reader can try to identify. As an additional challenge, the author has hidden a picture of himself as a child in every picture.