The hundred-year mystery

"The Aldens find a hidden time capsule! Inside is a journal with clues to a treasure hunt. Who wrote the journal? And after a hundred years, can the Boxcar Children find the treasure?"--Back cover.

Bibliographic Details
Main Author: Warner, Gertrude Chandler
Format: BOOK
Other Format: EAUDIO
Language:ENGLISH
Published: Albert Whitman & Company 2019
Series:The Boxcar Children 150
Subjects: