Histórias de Cronópios e de Famas by Julio Cortázar is a classical book everyone should read at least once in their lifetime. This book brings short stories about Cronópios and Famas.
Cronópios are naive, disorganized, and sensitive creatures, while Famas are rigid, organized, and judgmental. They are opposite like the fire is to the water, and the sun is to the moon. I had so much fun redesigning this book based on how I imagine these creatures.