Written by a former divisional commissioner. A handy little guide to contest its tickets (anyway an almost impossible task). Sabir legal-adminitratif not always easy to read. Louvrage would have benefited from being clarified in places ... And pity, motorcycles and scooters are forgotten by the author. However we learn about these beautiful notes requiring our forces to the order racketeering of the user (or used) of the road, rather than pinch the real offenders (a policy of Nicolas Sarkozy, continued by Manuel Valls) The famous called political "figure" that turns our brave police officers in fiscal aids. Especially in the Paris Delanoe, which enjoys a special status. Readers interested in the scenes of road repression in France prefer the book "Radar, the big lie" more comprehensive, clearer and slice in it.