La Coccinelle de Gotlib

Anxious and shy, Michaud works for a company that specializes in alarms, safes and other security devices.

Baker's apprentice Chris is sacked from his job for being late. Unwilling to give up the flat that goes with the job, he and his friends resort to squatting. Liv, a Swedish girl moves in and is soon followed by Léon the car mechanic and Rosette, a girl from the bakery.

All the researchers of the IMPS laboratory are males - with one exception : Mademoiselle Clara, Antoine, the cleaner, desperately yearns for. Night after night, when Clara is alone, going on with her experiments, the young man awkwardly manoeuvres with a view to declaring his flame. But the cold scientist remains unconcerned. In his trouble, Antoine regularly drops and breaks phials and other test tubes full of dangerous chemical products. He doesn't care when his skin gets into contact with acid. His heart burns too much for him to be able to feel the burning of his skin. And if he can't GIVE his hand to Clara will he really mind to... LOSE it ?

Who would think losing car keys could lead us that far ? Be careful, adventure is on every street corner...

A bus conductor gets dressed for work in the morning, goes to the toilet, where he is killed by a bomb. The Commissioner and his fat, bumbling assistant, Inspector Charbonnier are put on the case. After interviewing friends, wives, colleagues, and spying on strangers who might be connected, our heroes trace the assassin down to a mental institution where, it seems, the murder victim has been an inmate for the last three years...

A young man, to whom life has never smiled, decides to change his destiny and begins by conquering the pretty woman with whom he fell in love.