[외서]
The Henry Heckelbeck Collection (Boxed Set): Henry Heckelbeck Gets a Dragon; Henry Heckelbeck Never Cheats; Henry Heckelbeck and the Haunted Hideout;
[ Paperback ]
[직수입양서]
Henry Heckelbeck 4 Books in 1!: Henry Heckelbeck Gets a Dragon; Henry Heckelbeck Never Cheats; Henry Heckelbeck and the Haunted Hideout; Henry Heckelb
[ Hardcover ]