Mystery Behind the Wall
About this book
A young Canadian visitor helps the Alden family solve a mystery involving a lost coin collection.
Subjects
- boxcar children (fictitious characters)
- boxcar children (fictitious characters), fiction
- brothers and sisters
- children's fiction
- coins
- collectionid:boxcar1
- collectors and collecting
- detective and mystery stories
- families
- family
- family, fiction
- family life
- fiction
- juvenile fiction
- mystery and detective stories
- orphans
- orphans, fiction
- series:boxcarchildren
- siblings, fiction