Mikolaj Pa (Pasinski) is a book designer based in Wroclaw, Poland. He is a graphic novel and children's book author who is mostly interested in children's literature, book design, typography, and print. His clients include HarperCollins, Egmont, Matilda, and Dwie Siostry. Gosia Herba was born and raised in a small town in southwest Poland. She started drawing as a child and never stopped. After graduating from the Academy of Fine Arts in Wroclaw, she started her career working for various publishers, magazines, music labels, and agencies. Her work has been exhibited worldwide, in particular at the Biennial of Illustrations in Bratislava, the Tallinn Illustrations Triennial, and the Bologna Children's Book Fair. Her clients include The Quarto Group, Penguin Random House, Andersen Press, the New York Times, and The New Yorker. She lives and works in Wroclaw.