Kasia Antczak is an animal psychologist and dog trainer. Her dream is to live in the country. She loves animals, the smell of the forest and the sound of the sea. She is mother to Filip and caregiver of two rescue dogs, Coco and Luna.

Kasia Fryza (Katarzyna Ksiezopolska) is an illustrator from Warsaw (Warszawa). She loves drawing and travelling through Europe with her husband, daughter and dog in their old van. She has illustrated the Slobber, Slobber, Kiss, Kiss book.

Agnes Monod-Gayraud is a translator and children's author specialising in non-fiction. She received the 2016 Best Scientific Writing Award from the UK's Society of Authors for The Book of Bees. In addition to her literary work, she serves as a language editor for the academic journal Astronomy & Astrophysics at the Paris Observatory. Agnes holds a B.A. in Comparative Literature from New York University and an M.A. in American Cultural Studies from the University of Warsaw. A native New Yorker, she now resides in London with her family.