Erin Silver is a children's author and freelance writer whose work has appeared in everything from Good Housekeeping to the Washington Post. She is the author of numerous books for children, including Rush Hour: Navigating Our Global Traffic Jam in the Orca Footprints line, as well as What Kids Did: Stories of Kindness and Invention in the Time of COVID-19 and Proud to Play: Canadian LGBTQ+ Athletes Who Made History. Erin holds a master of fine arts in creative nonfiction from the University of King's College in Halifax, Nova Scotia, a postgraduate journalism degree from Toronto Metropolitan University and a bachelor of arts from the University of Toronto. Suharu Ogawa is a Toronto-based illustrator. Her love for drawing started in a kindergarten art school after being kicked out of calligraphy class for refusing to convert to right-handedness. Formally trained in art history and cultural anthropology, she worked for several years as a university librarian until her passion for illustration called her out of that career and into the pursuit of a lifelong dream. Since then, Suharu has created illustrations for magazines, public art projects and children's books, including Why Humans Work: How Jobs Shape Our Lives and Our World in the Orca Think line. She also teaches illustration at OCAD University in Toronto.