The ghost of Blackwood Hall.
- New York, Grosset & Dunlap [1967]
- 178 p. illus. 20 cm.
- Her Nancy Drew mystery stories, 25 .
- Keene, Carolyn. Nancy Drew mystery stories ; 25. .
A search for stolen jewelry takes Nancy to New Orleans where she uncovers a swindling racket in which a medium uses her trade to relieve victims of their valuables.