¿Why? How science can explain what you see

Why? is an illustrated science book that invites readers to explore the beauty of nature through the lens of physics, biology, geology, and mathematics. Written and illustrated by Marla XL, the book transforms everyday questions into visual journeys — from desert winds and volcanic islands to Fibonacci flowers and auroras.

Published by Mosquito Books Barcelona in 2026, the project combines editorial clarity with imaginative illustration, designed to spark curiosity in young readers and adults alike. Each spread blends scientific precision with visual harmony, making complex ideas accessible, engaging, and emotionally resonant.