121 pages
English language
Published Feb. 18, 1991 by Albert Whitman & Company.
4 stars
(1 review)
At an old library, the Alden children discover a boy who needs their help and a stranger who is after a valuable object they found in the library.
Subjects
- Boxcar children (Fictitious characters) -- Juvenile fiction
- Orphans -- Juvenile fiction
- Family -- Juvenile fiction
- Brothers and sisters -- Fiction
- Orphans -- Fiction
- Libraries -- Fiction
- Mystery and detective stories