• $10.99

Publisher Description

My sister, Thea, had discovered an enormouse old castle built by the founder of New Mouse City! She and Trap dragged me along with them to explore it. Inside, we found one hundred keys... but only ninety-nine doors to unlock. What mysterious room did the hundredth key open? It was up to us to find it and reveal its secrets!

BONUS! After the story, read an extra Mini Mystery adventure and jokes galore!

GENRE
Kids
RELEASED
2017
March 28
LANGUAGE
EN
English
LENGTH
224
Pages
PUBLISHER
Scholastic Inc.
SELLER
Scholastic Canada Ltd.
SIZE
123.1
MB

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