Davide Cali is an illustrator, cartoonist, and children's book author. He has published more than 40 books including The Bear with the Sword, I Can't Wait, and A Dad Who Measures Up. His books have been translated into more than 20 languages. He lives in Milan, Italy.
Benjamin Chaud is a well-known French author and illustrator of more than 60 books, including The Bear's Song. He lives in the southeast of France.