Costes is famous all over the world for his multiple tours in the US, Japan, and Europe. He wrote more than two-thousand songs over the last thirty years and shot a lot of videos too. Bisou Records asked him to do a book for children, so he invented a story, did the drawings, composed, performed, and recorded the songs over three weeks. The story is about friendship and love and there are a lot of strange encounters with the Monsieur-Peur (“Mister-Fear”), a giant mole, and a lot of other animals. The texts and lyrics are in French.