The text mentions that some biographies of saints are not comprehensive enough for Parayans. Can you explain this and provide an example of a work that is suitable?

The preface in Chapter 0 clarifies that while poets like Shri Dasganu Maharaj included biographies of saints in their works, these were often not comprehensive. For a specific saint, the biography might only span two or three pages, which is not sufficient for a dedicated Parayan or Saptah (a week-long reading). In contrast, a work that is highly suitable is the Shri Sai Satcharita, written by Annasaheb Dabholkar. As Chapter 0 describes, this is a sweet, inspirational, and grace-filled biography that was published chapter by chapter, resulting in a detailed and comprehensive work perfect for study and devotional readings by Sai Baba's followers.