Can You Classify These Books?

At first I was thinking about seperating books with happy, sad, and ambigous endings. However, then I relized that would've been major spoilors to the readers. Thus, I'll seperate everything by the level of reading difficulty. A whole collection starting from the top left, the easiest to the bottom right, the hardest. The sections at the beginning will contain mostly fiction books.

The first catagory would be "Children Wonderland" books starting with pictures and ABC's to stories like "The Hungry Caterpillar" and Mother Goose Rhymes.

There will be a section to the right called "Storytime Chamber" this section would be for chidren from first to third grade, the books will include pictures, but with more words.

Next would be a section for fourth graders to six graders, "Novel Express" since six graders have to leave Elementary school to Middle school--Novel Express. There will still be pictures, but the books contain more words and the books will be middle thick.

Then it's "Learning Seekers" this section will contain books like the Harry Potter and the Series of Unfortunate Events. These books will be for those who are in middle school. There starts to be a blance between fiction and non-fiction books.

After that will be "Liturature Knowledge" where some books are quite thick and mature. The book here have more non-fictions books and the vocabulary in the books are bit of a challenge. Yet, using the context clue words, it should make the passage understandable.

Last bit not least would be the "Einstein's Domain", a section filled with terms and vocabulary for the scholars. Lengthy, thick, and tiny printed words on paper. Books here are mostly based on facts and history than fictions and fantasy.