About this book
The Boxcar children are attending an Invention Convention at the home of an eccentric artist known for her one-of-a-kind clocks. The clocks sound loudly at every hour. But the clocks aren't the only noise the kids hear at midnight.
- Brothers and sisters
- Fiction
- Orphans
- Inventions
- Clocks and watches
- Mystery and detective stories
- Night, fiction
- Children's fiction
