Cyril is doing his Taï-Chi in a corner of the Domaine du Manoir. A golf club slams into the back of his neck, killing him with a deadly blow. The investigation is entrusted to Maud Arthuis, who is more than 8 months pregnant but widowed.
Includes: Murder in Saint Didier, Murder on Aix Island, Murder in Tours, Murder In Rochefort, Les Mystères des majorettes, Les Mystères de la chorale, Les Mystères de l'école de gendarmerie, Les Mystères de la duchesse, Les Mystères de la Marée, Les Mystères du Clos des Lilas, Les Mystères des grottes du Régulus