When evening comes, leaving the light that lights up the familiar objects in a room to enter the night is often an adventure. The child who tells us about this moment apprehends it bravely: he mentally draws a kind of emergency evacuation plan and leaves the door ajar for a reassuring small beam of light to pass through it... But what if precisely this weak light played with the darkness of the room to make dreams appear and transform it into a frightening theater? In this album, the child plays with the fear of the evening to better tame it and take refuge with delight in sleep.