# Jasper Cole — The Man Who Knew character guide

> Jasper Cole in The Man Who Knew by Edgar Wallace.

**Role:** major

**Also known as:** Sergeant Smith, Cole, Smith

**First appearance:** 0000-i-the-man-in-the-laboratory

## Who they are

A mysterious figure with shifting identities, deeply involved in the case.

## Links

- HTML: https://www.betterreads.online/discover/the_man_who_knew_se/characters/jasper_cole
- Book: https://www.betterreads.online/discover/the_man_who_knew_se
- All characters: https://www.betterreads.online/discover/the_man_who_knew_se/characters