Castle of Books — Alessandro Sanna

Everything starts with a question, like this one: Why do we need books?
 
In Castle of Books, two children go on a creative journey to discover the answer to the question “Why do we need books?” As they pore over piles and piles of books and discover the incredible worlds and words within, they find lots of answers to this question: to observe, to discover, to imagine, to understand each other, and so much more.