# Nancy Drew 40: the Moonstone Castle Mystery

Canonical: https://www.bookquiver.com/susan-wittig-albert/nancy-drew-40-the-moonstone-castle-mystery/9780448095400

![Nancy Drew 40: the Moonstone Castle Mystery](https://quivercdn.com/covers/grosset-dunlap/susan-wittig-albert/nancy-drew-40-the-moonstone-castle-mystery_978-04-4809-540-0.jpg?v=2026-06-23%2018%3A46%3A17)

- Book: [Nancy Drew 40: the Moonstone Castle Mystery](https://www.bookquiver.com/susan-wittig-albert/nancy-drew-40-the-moonstone-castle-mystery) ([Nancy Drew 40: the Moonstone Castle Mystery.md](https://www.bookquiver.com/susan-wittig-albert/nancy-drew-40-the-moonstone-castle-mystery.md))
- Authors: [Susan Wittig Albert](https://www.bookquiver.com/susan-wittig-albert)
- Publisher: grosset_dunlap
- ISBN: 978-04-4809-540-0
- Pages: 192
- Published: 1962-12-01
- Language: en_US
- Binding: Hardcover

## Description

When Nancy Drew receives a valuable moonstone as a gift from an unknown person, she is amazed and puzzled. But it is only the first of several startling events in this complex mystery that challenge the...