Marie Paruit lives in France and studied illustration and visual communication at Ecole Saint Luc in Tournai. She has worked in both magazines and advertising, including illustration for food products. She has illustrated a number of books for babies, toddlers and pre-schoolers in France but I Like To Be Kind and Sometimes I Am Worried are her first commissioned titles for Campbell Books and in the UK. Dr Janet Rose is an experienced Early Years practitioner and was previously an Associate Professor in the Department of Education at Bath Spa University. She is a founder of Emotion Coaching UK and has written extensively on health and well-being in the early years.