【Series Overview】 This is a 5-volume children's book series featuring the stories of Arsène Lupin and Sherlock Holmes. Popular characters appeal to children, encouraging reading through adventures and mysteries. 【Author and Publisher】 Both the Arsène Lupin series by Maurice Leblanc and the Sherlock Holmes series by Arthur Conan Doyle are published by Gakken. These are works from a reliable publisher. 【Target Age】 This series is designed as a children's book and is particularly suitable for elementary school students. It helps to cultivate logical thinking and imagination through the stories. - Title: Arsène Lupin Series - Author: Maurice Leblanc - Publisher: Gakken - Volumes: 5 - Genre: Children's Books - Series Name: Sherlock Holmes Series - Author: Arthur Conan Doyle - Publisher: Gakken - Volumes: 5 - Genre: Children's Books Thank you for viewing.