Jan BieleckiJan Bielecki is a Polish Swedish illustrator and designer living in London. He mainly works with children's books and has illustrated fiction, picture books, and nonfiction. Some of the topics he has covered include the human anatomy, wrestling troll, the scope of the universe, and slimy monsters. He illustrated and designed Stephen and Lucy Hawking's Unlocking the Universe, as well as many of the most exciting covers put out by Puffin UK in recent years. Read More Read Less