Bibliographies to review the themes of the city and engagement

These bibliographies will give you a very complete approach on the city, and some elements on the commitment:

On the city:

The city policy C. Chaline Que sais-je ?
Urban sociology H. Marchal QSJ
Urban violence and insecurity Ch Souliez QSJ
When the city unravels J. Danzelot Poche

On commitment :

Indignez-vous! and Engage yourself! Stéphane Hessel
Plaidoyer pour les Intellectuels JP Sartre.
On Civil Disobedience D. Thoreau
Literature and commitment B. Denis point Seuil
Le Siècle des Intellectuels M. Winock Point Seuil
L’Homme révolté A. Camus