Today, our adventure leads us to the João do Rio Square Garden, a hidden gem nestled along Avenida Almirante Reis, right here in the heart of Lisbon. Named after the illustrious Brazilian writer Paulo Barreto's pseudonym, this garden is a serene haven that seamlessly melds the worlds of literature and art with the bustling urban landscape. You see, my friends, it's experiences like these that make life truly beautiful. So, come along, let's dive into the magic of this green oasis where literature and nature intertwine, and where I, your humble narrator, invite you to join me in exploring the rich cultural tapestry of Portugal.