★Korea's Largest Book City, Kyobo Book Center, and Korea's Representative Online Bookstore YES24, Highly Recommended Books by Readers!
★[Classic Fairy Tale Series]This series reinterprets the classic fairy tales written by literary giants such as the Brothers Grimm, Hans Christian Andersen, and Charles Perrault, with the painting styles of contemporary European illustrators.
★[Global Top Illustrators]This series is illustrated by world-class top fairy tale book illustrators, including award-winning illustrators who have published numerous picture books with a renowned French publishing house, winners of the highest illustration award hosted by the Argentine Children's and Youth Book Association, and recipients of the prestigious Olbris Knigi Award for outstanding illustrators in Russia.
★[Written by Child Psychology Experts]The series is authored by authoritative child experts, including original fairy tale writers, child psychology consultants who are also fairy tale writers, and writers who are editors from children's publishing houses.

This series consists of 20 books: "Cinderella", "The Little Mermaid", "Pinocchio", "Snow White", "The Wizard of Oz", "The Emperor's New Clothes", "The Ugly Duckling", "Rapunzel", "The Town Musicians of Bremen", "Aladdin's Lamp", "Little Red Riding Hood", "Peter Pan", "Aesop's Fables", "The Wolf and the Seven Young Goats", "Sleeping Beauty", "Puss in Boots", "Hansel and Gretel", "Jack and the Beanstalk", "The Three Little Pigs", "The Little Prince".

"Blue Bird World Classic" Series
This series reinterprets the fairy tales written by literary giants such as the Brothers Grimm, Hans Christian Andersen, and Charles Perrault, with the painting styles of contemporary European illustrators. These illustrators, based on modern European style, faithfully reproduce the elements of trees, flowers, castles, and more from the original works, integrating the masters' imagined scenes perfectly into the "World Classic" series.

"The Wizard of Oz"
The little girl Dorothy and her small dog Toto, living on the Kansas prairie, are swept away by a tornado to a magical land called the Land of Oz. Here she encounters the Scarecrow, the Tin Man, and the Cowardly Lion, and they all set off together for the Emerald City. After countless adventures, they finally meet the Wizard of Oz, the builder of the Emerald City. These friends who have shared many hardships hope to have their greatest wishes fulfilled with his help, only to discover that he is just a "fraud"! In order to find a way home, the little girl embarks on a new adventure...

Eun-jeong Choi
She is an experienced children's book editor who continues her editorial work while venturing into the creation and writing of children's books. Her works include "The Noble Lord Baek-rang, You've Arrived!" and the "Bluebird World Classic" series, among many other children's books. Her writings also appear in various learning magazines and reading discussion materials such as "Bearun Thinking National Language," "Daekyo Solo Reading Discussion," "Hansol Junior Platoon," and "Gifted Education Solution Reading Discussion." In 2019, she received an Excellence Award in the "Future Eun Textbook Creative Writing Competition."

Peggy Neel
She is a renowned French picture book author. Neel studied pure art at the École Nationale Supérieure des Beaux-Arts in Paris. She has not only collaborated with well-known French children's publishers such as Nathan and Milan but also partnered with the toy brand Djeco to create a series of cute and ethnically inspired cartoon characters. Neel's creative inspiration often comes from her travels in places like India and Nepal, and her works are known for their vivid colors and charming pattern designs.