# The Masked Monkey: Hardy Boys #51 by Leslie McFarlane

The Masked Monkey: Hardy Boys #51 by Leslie McFarlane costs $10.99 at Books-A-Million as of Nov 10, 2026, 1:44 PM EST, the lowest of 1 store we compared.

- Author: Leslie McFarlane
- Publisher: Grosset & Dunlap
- Pages: 178
- ISBN-13: 9780448089515
- Category: Children's Books Books

## Where to buy

- Bookshop.org: see price at store · https://madlime.com/go/36765-36765
- Books-A-Million: $10.99 · https://madlime.com/go/36765-1025090

[Live page](https://madlime.com/product/the-masked-monkey-hardy-boys-51-36765)

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Madlime (https://madlime.com) · US price comparison · AI guide: https://madlime.com/llms.txt