PAIR OF FIRST EDITION HARDY BROS REFERENCE BOOKS – 'THE HARDY BOOK

The Secret of the Lost Tunnel (Hardy Boys, #29) by Franklin W. Dixon

Hardy Boys Adventures 3-Books-in-1!, Book by Franklin W. Dixon, Official Publisher Page

Dixon - Hardy Boys - First Edition - Seller-Supplied Images - AbeBooks

The Hardy Boys Book Series

The Secret Warning (The Hardy Boys, #17) by Franklin W. Dixon

PAIR OF FIRST EDITION HARDY BROS REFERENCE BOOKS – 'THE HARDY BOOK OF THE SALMON FLY' & 'THE HARDY BOOK OF THE REEL' BY KEITH HARWOOD & DAVID STANLEY – Vintage Fishing Tackle

Dixon - Hardy Boys - First Edition - Seller-Supplied Images - AbeBooks

Dixon - Hardy Boys - First Edition - Seller-Supplied Images - AbeBooks

Antique Books Value Guide

The Sinister Signpost - Wikipedia

franklin dixon - shore road mystery - First Edition - AbeBooks