When a man is killed outside a Parisian boarding house, Maigret moves in to get to the bottom of it.
But the web quickly grows ever-more.
When Maigret, whose wife is away caring for her sister in Alsace, hears of the crime, he moves into the boarding house to solve the case.
While keeping watch outside Mademoiselle Clement\'s boarding house to await a suspect in a local bar robbery, a man named Janvier is shot in the chest.
The thirty-seventh book in the new Penguin Maigret series.
When a man is killed outside a Parisian boarding house, Maigret moves in to get to the bottom of it