The The Spirit's Book plugin allows you to study and explore Allan Kardec's foundational work of Spiritism directly inside your notes. It provides structured access to the book's parts, chapters and over a thousand questions with answers, enabling quick navigation and in depth study. You can search by keyword or question number, mark passages as favourites for later reference and even pull a random question for daily reflection. The plugin supports multiple languages including Portuguese, English, Spanish and French making it suitable for a wide audience. It is designed specifically for desktop use and is not compatible with mobile devices due to technical constraints.