«An intense statement of a reader’s endless hunger for books.» José-Carlos Mainer, El País (Babelia)
«One of the most prestigious literary voices of his generation. One of the most beautiful books on book collecting ever written in our language. This is a moving, beautiful and original book.» Juan Ángel Juristo, ABC Cultural
«Unfolds as a generous fan with most of the aspects regarding book publishing (…) A fresh and enjoyable tale, free of faked erudition, and with some humor touches. Second hand and vintage books rejuvenate with Bonilla’s charming pen. He is a snake charmer… of paper snakes.» Santos Sanz Villaneva, El Cultural
«A homage to the love for book-buying , bordering on compulsion, (…) A strong recommendation for any unstoppable bibliophilist passions.» Qué leer