Instituciones académicas y editoriales a veces publican obras en repositorios de acceso abierto. Es una buena idea buscar en bases de datos como DOAJ (Directory of Open Access Books) o en los catálogos de editoriales que se especializan en contenido de acceso libre.

If the book is in the public domain or the author has released it freely, you can check:

If it’s a recent commercial book, free PDFs are usually piracy, which harms the author.

The query is explicit regarding the desired format and acquisition method:

Conclusion on Intent: The user is looking for a free, digital download of the full text of Julia Navarro's latest novel, bypassing standard retail channels.

The book Todo lo que me queda por contar is a recent work by a best-selling author. It is protected by copyright laws.