According to Chapter 45, what is the continuing significance of the Shri Sai Satcharitra now that Sai Baba's physical incarnation has ended?

As explained in Chapter 45, the Shri Sai Satcharitra serves as Sai Baba's enduring 'literary form' after His physical form vanished. The chapter states that when the work of the incarnation was complete, the physical body disappeared, but this book will provide remembrance of Him at every step. It also notes that listening to these stories helps the mind attain a unique and indescribable peace through deep concentration. Therefore, the Satcharitra is presented as a crucial and holy medium for devotees to maintain their connection, remember Sai, and find spiritual solace in His physical absence.