Lonely Planet considered Lello & Irmão Bookstore as the third most beautiful library in the world. The store has an excellent neo-gothic façade, where you can see two figures painted by José Bielman, representing the Science and the Art. This facade is only surpassed by its stunning interior, designed by Xavier Esteves.The building was inaugurated on January 13th, 1906, in an important social event for both Portuguese and Brazilian societies, attended by famous people from different spheres – among them Guerra Junqueiro, a renowned Portuguese writer.Rumor has it that J.K. Rowling’s inspiration to write Harry Potter has begun in Porto, particularly at this library. The well-known writer lived in Porto for 10 years working as an English teacher in the early 1990s and she used to drink a cup of coffee at the second floor of Lello’s bookstore. There are indeed great similarities between Lello’s bookstore staircase and the one described in Hogwarts.