Paperback, 128 pages
English language
Published Feb. 18, 1990 by Scholastic.
4 stars
(1 review)
The Alden family rents a houseboat to drift down the river, and encounters a mystery in the little towns along the river, involving a fast black car.
Subjects
- Brothers and sisters -- Juvenile fiction
- Orphans -- Juvenile fiction
- Treasure-trove -- Juvenile fiction
- Detective and mystery stories -- Juvenile fiction