39 books • 2 series
John and the Mystery of the ghost story in school 2 (John's Mystery Journey, #4)
John and the Mystery of the ghost story in school1 (John's Mystery Journey, #3)
Matthew's Magic Pencil
Human Discoveries and Progress
Ella's Little Big Adventure
John wants to be a hero
Susan's Midnight Adventure
John and the Mystery of the Korea Temple
I'm gonna be kimchi
The Mystical Flames of Our Town
Elara's Map to Moments
John and the Mystery of the Monster Forest
The Forest's Guardian
The Little Shop of Chatty Shoes
Cheolsu and the Goblin's Magic
