Marion Johnson is the author of Caillou in the Garden, Caillou Learns to Skate, Caillou: The Circus Parade, and Caillou: The School Bus. She lives in Toronto, Ontario. Eric Sévigny is a graphic artist and the illustrator of numerous Caillou titles, such as Caillou: Every Drop Counts, Caillou: Happy Holidays, and Caillou Puts Away His Toys. He lives in Montreal, Quebec.