TY  - BOOK
AU  - Stilton, Geronimo
TI  - The battle for crystal castle: the thirteenth adventure in the kingdom of fantasy 
SN  - 9789390066872
U1  - Fiction STI-G 
PY  - 2019///
CY  - New York
PB  - Scholastic
KW  - Magic
KW  - Young Learners
KW  - Quests (Expeditions)
KW  - Adventure stories
KW  - Mice--Fiction
N1  - Fairies, dragons, wizards, and more await Geronimo on every magical Kingdom of Fantasy adventure!
I, Geronimo Stilton, was surprised to be pulled back into the Kingdom of fantasy!The Harmony Stone had been stolen from the Crystal Castle. Without it the entire empire was at it's weakest. The Invisible Army was sure to launch an attack. Queen Blossom sent me on a mission to find the ancient crown and restore harmony to the empire. Could I make it back in time to help defend the Crystal Castle in battle?
ER  -