What role do books and written works play in serving a Sadguru and fostering a devotee community?

Books serve a vital function in connecting devotees to a Sadguru and each other. As detailed in Chapter 0, a Sadguru takes two types of service through books: either by creating great works themselves or by having their biographies written by devotees. These biographies then become the focal point for community practice. By studying and performing Parayans of these texts, the writer performs Guru service, and the congregation of devotees who also study the work collectively serve the Guru. This shared activity helps devotees achieve their life's purpose and solidifies the community.