Cancel
Secure Checkout
AboutFAQ
    • Log in
    Log in

    Browse by categories

    Collections
    Bookstores
    Shelves
    Pango AI
    Popular Authors
    Popular Book Series
    Sell your books
    About Us
    Blog
    Market Guide
    Help Center
    Contact Us
    Cancel

    Shop

    • Bookstores
    • Collections
    • Categories
    • Authors
    • Gift cards
    • Shelves
    • Series

    Sell

    • Sellers Resource Hub
    • Ambassador
    • Market Guide

    Company

    • About Us
    • Blog
    • Trust and Safety

    Help

    • Help Center
    • Contact Us
    • PangoBucks FAQ
    • Feature Requests
    • © PangoBooks 2025. All rights reserved.
    • Terms of Use
    • Privacy Policy

    Pango Buyer Protection

    PangoBooks money back guarantee. Learn more

    Recently Viewed

    Pango
    Pango AI
    Your personal Pangolin book shopper is here to help you find the perfect book!

    Chat with Pango

    by: Franklin W. Dixon

    The Secret of the Caves
    The Secret of the Caves
    The Secret of the Caves
    The Secret of the Caves
    The Secret of the Caves
    The Secret of the Caves
    The Secret of the Caves
    The Secret of the Caves
    Categories
    Fiction
    Juvenile Fiction

    The Secret of the Caves

    $2.50

    Condition

    Used
    New / Like New

    Format

    Paperback
    Hardcover

    Discover more

    The Secret of the Caves

    The Secret of the Caves

    By: Franklin W. Dixon

    5 copies available

    This shop is having a sale!
    Get $5.00 off when you spend $25.00 Get an additional $5.00 off when you spend $75.00

    More from this author

    More books by Franklin W. Dixon

    Hardy Boys 01: the Tower Treasure

    Franklin W. Dixon

    Hardy Boys 01: the Tower Treasure

    $3.00
    HARDY BOYS STARTER SET, the Hardy Boys Starter Set

    Franklin W. Dixon

    HARDY BOYS STARTER SET, the Hardy Boys Starter Set

    $9.00
    Hardy Boys 02: the House on the Cliff

    Franklin W. Dixon

    Hardy Boys 02: the House on the Cliff

    $2.00
    Hardy Boys 11: While the Clock Ticked

    Franklin W. Dixon

    Hardy Boys 11: While the Clock Ticked

    $4.50
    Hardy Boys 10: What Happened at Midnight

    Franklin W. Dixon

    Hardy Boys 10: What Happened at Midnight

    $2.00$3.50
    Haunted

    Franklin W. Dixon

    Haunted

    Sold Out

    Hardy Boys 47: Mystery of the Whale Tattoo

    Franklin W. Dixon

    Hardy Boys 47: Mystery of the Whale Tattoo

    Sold Out

    Terror on Tour

    Carolyn Keene

    Terror on Tour

    $2.00
    Hardy Boys 05: Hunting for Hidden Gold

    Franklin W. Dixon

    Hardy Boys 05: Hunting for Hidden Gold

    $2.50
    Hardy Boys 30: the Wailing Siren Mystery

    Franklin W. Dixon

    Hardy Boys 30: the Wailing Siren Mystery

    $3.00

    Similar books

    Nancy Drew 15: the Haunted Bridge

    Carolyn Keene

    Nancy Drew 15: the Haunted Bridge

    $2.00
    Nancy Drew 24: the Clue in the Old Album

    Carolyn Keene

    Nancy Drew 24: the Clue in the Old Album

    $2.50
    Just Like Jesus

    Max Lucado

    Just Like Jesus

    $3.00
    Nancy Drew 07: the Clue in the Diary

    Carolyn Keene

    Nancy Drew 07: the Clue in the Diary

    $2.50$3.00
    Scat

    Carl Hiaasen

    Scat

    $1.50$2.00
    Nancy Drew 34: the Hidden Window Mystery

    Carolyn Keene

    Nancy Drew 34: the Hidden Window Mystery

    $3.25
    Stellarlune

    Shannon Messenger

    Stellarlune

    $3.99
    Butterflies

    Susanne Gerbay

    Butterflies

    $1.00$1.50
    Treasure Hunters: Danger down the Nile

    James Patterson

    Treasure Hunters: Danger down the Nile

    $3.00
    Future of the Time Dragon

    Tracey West

    Future of the Time Dragon

    $4.50
    Unicorns Don't Give Sleigh Rides

    Debbie Dadey

    Unicorns Don't Give Sleigh Rides

    $4.00
    Warriors: a Vision of Shadows #2: Thunder and Shadow

    Erin Hunter

    5.0

    Warriors: a Vision of Shadows #2: Thunder and Shadow

    $5.00
    Nancy Drew 11: the Clue of the Broken Locket

    Carolyn Keene

    Nancy Drew 11: the Clue of the Broken Locket

    $2.00

    Product Details

    Category - Fiction / Juvenile Fiction

    Format - Hardcover

    Condition - Good

    Listed - 2 years ago

    Views - 46

    Wishes - 4

    Ships From - Michigan

    Est. Publication Date - May 1929

    Seller Description

    Mild wear on spine and back cover. See photos.

    Be the first one to review

    Review the book today!

    Rate the book
    Published
    Drafts

    Overview

    Publisher Description

    When the Hardy boys reached the caves, they came unexpectedly upon a queer old hermit.

    Meet the seller

    Buttercup Books
    Active Today
    Buttercup Books
    (247)