Are there specific texts recommended for group study to better understand Sai Baba and connect with other followers?

Yes, the provided text strongly recommends a specific work for understanding Sai Baba and engaging in communal study. Chapter 0 identifies the Shri Sai Satcharita, written by the late devotee Shri Govind Raghunath alias Annasaheb Dabholkar, as the key biography for this purpose. It is described as a recent, sweet, inspirational, and grace-filled work about Shri Sachidanand Samarth Sadguru Sai Baba Maharaj. The text explicitly states that this work, along with the older Guru Charitra, is one of the only detailed, comprehensive, and famous works in Maharashtra suitable for Parayans and Saptahs, making it an ideal choice for building a community of devotees through shared study.