# Joe Hardy — The Secret of the Caves character guide

> Joe Hardy in The Secret of the Caves by Franklin W. Dixon.

**Role:** major

**Also known as:** Joe, Hardy

**First appearance:** 0000-i-overboard

## Who they are

Frank's younger brother and fellow detective, brave and impulsive.

## Links

- HTML: https://www.betterreads.online/discover/the_secret_of_the_caves_se/characters/joe_hardy
- Book: https://www.betterreads.online/discover/the_secret_of_the_caves_se
- All characters: https://www.betterreads.online/discover/the_secret_of_the_caves_se/characters