Rue de l’Homme-Armé is named as the setting that gives Book Fifteen its title in the fifth part of Les Misérables. The chapter headings place Cosette and Toussaint in this narrative section, but the available evidence establishes the street’s structural importance rather than describing its appearance or mapping particular events onto it.

Place in the Novel

The heading Book Fifteen – Rue de l’Homme-Armé makes the street the organizing place-name for this portion of the fifth part, Jean Valjean. Its prominence comes from the book’s title and position in the novel’s sequence; the evidence does not specify its location in Paris or give details about its buildings, inhabitants, or surroundings.

Chapters and Characters

Within the book, Chapter I is titled Buvard, bavard. Chapter III, Pendant que Cosette et Toussaint dorment, explicitly places Cosette and Toussaint in the section and frames its action around their sleep. The supplied headings do not establish what happens in those chapters, so the street’s connection to these characters can be stated only at this level.

Narrative Significance and Limits

The street functions in the available evidence as a named setting that anchors a book within the larger sequence of Jean Valjean’s story. The next listed division begins Book One, The War Between Four Walls, in the same fifth part. No further description or account of Rue de l’Homme-Armé is supplied here, so its physical character and the events associated with it remain unspecified.