What is the general structure of the Shri Sai Satcharita, and what kinds of topics does it cover?

According to the preface, the Shri Sai Satcharita contains approximately 150 to 175 stories, sub-stories, and anecdotes. As detailed in Chapter 0, each of the first 51 chapters is typically structured with Vedanta first, then Guru's glory, and finally a story. The book covers a vast range of topics including Baba's arrival in Shirdi, his wonderful Leelas, incomparable miracles, devotees' experiences, spiritual advice, the power of the Dhuni-mayee, his daily routine, festivals like Chavadi, his mastery over the five elements, and his eventual passing away (Niryan). The text also notes that sometimes a single chapter contains multiple stories, while in other instances, one story may be described across two or three chapters.