these events are really, really tough. >> reporter: benaglia and his editor gwenaelle boulet, who happens to be his wife, decided to produce a special edition to explain the attacks. >> ( translated ): a lot of kids were afraid. afraid that the bad guys would come to their houses. that was the big question. they were wondering, "can the bad guys come and get me?" >> reporter: so boulet and bengalia did what they do best: she began to write, and he began to draw. >> ( translated ): i didn't want something too aggressive. i didn't want images of the eiffel tower broken or bloodied, but i wanted to show the pain. i think that's the feeling we all had. we're a very diverse society. i wanted to show black people, arabs, white people, asians, all the nationalities. that was really important. >> reporter: in just 24 hours, boulet and benaglia produced a two-page, free-to-download version of their magazine. since they posted it online a week ago, the website has had nearly two million visitors. >> ( translated ): the first drawing was about compassion and sadness. the second was more about revolt