About “The Hidden Staircase”
The Hidden Staircase is the second volume in the Nancy Drew Mystery Stories series, written under the pseudonym Carolyn Keene and published in 1930, then revised in 1959. The original text was written by Mildred Wirt Benson, who said it was her personal favorite of the Nancy Drew books she wrote. (Summary adapted from Wikipedia, CC BY-SA 4.0.)
Book details
- First published
- 1930