# Frank Hardy — The Secret of the Caves character guide

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

**Role:** major

**Also known as:** Frank, Miss Todd Frank Hardy

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

## Who they are

One of the teenage brother detectives investigating the mystery of the caves.

## Links

- HTML: https://www.betterreads.online/discover/the_secret_of_the_caves_se/characters/frank_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