# M. Lecoq — The Slaves of Paris character guide

> M. Lecoq in The Slaves of Paris by Émile Gaboriau.

**Role:** supporting

**Also known as:** Lecoq, a certain M. Lecoq

**First appearance:** 0060-xxxii-m-lecoq

## Snapshot

A detective whose arrival turns the association's carefully woven schemes into a problem of evidence, identity, and pursuit.

## Who they are

Lecoq enters a world where matrimonial brokerage and servant registries run side by side with blackmail, and where Mascarin boasts of twenty-five years of shared crime among men who once starved together in a Rue de la Harpe garret. Against that closed, cynical brotherhood stands the patient machinery of investigation. His presence signals that the plotters' confidence may be the very thing that undoes them.

## In the story

### [XXXII: M. Lecoq](https://www.betterreads.dev/discover/the_slaves_of_paris_se/chapters/xxxii-m-lecoq)

Celebrated detective who has been investigating the blackmail ring for years; reveals his knowledge of the gang and promises to help André.

### [Through the Air](https://www.betterreads.dev/discover/the_slaves_of_paris_se/chapters/xxxiii-through-the-air)

Disguises himself as a student to visit André in the hospital and reassures him.

### [The Day of Reckoning](https://www.betterreads.dev/discover/the_slaves_of_paris_se/chapters/xxxiv-the-day-of-reckoning)

Lecoq leads the police raid, breaking through the wall to expose the conspirators, having carefully orchestrated the investigation to capture the entire gang.

### [Every Man to His Own Place](https://www.betterreads.dev/discover/the_slaves_of_paris_se/chapters/xxxv-every-man-to-his-own-place)

Arranges André's release, reveals the fates of the villains, and secures the Duke's consent by using compromising letters.

## Links

- HTML: https://www.betterreads.dev/discover/the_slaves_of_paris_se/characters/m_lecoq
- Book: https://www.betterreads.dev/discover/the_slaves_of_paris_se
- All characters: https://www.betterreads.dev/discover/the_slaves_of_paris_se/characters