¿Qué estás haciendo?

On the first day of school, Chepito goes out to play in the street. He meets several people from his neighborhood: the man reading his diary, a young woman enjoying a comic book, a couple of tourists consulting a guidebook, an archaeologist studying hieroglyphics.

– Why, why, why? – Chepito asks.

And each one has a different answer for him. Chepito will discover that reading is useful and entertaining. This book is a celebration of reading.