What specific devotee stories does Chapter 51 promise to narrate in the upcoming sections?

Chapter 51 explicitly sets the stage for the narratives that are to follow, acting as a table of contents for the reader. After a philosophical discussion, the author clearly states the forthcoming topics. According to Chapter 51, the text will first present the "marvelous account of how Kakasaheb was established in Shirdi." It further promises to delve into the "entire history of his bond of past lives (rinanubandh) with Shirdi and his firm relationship with Sai." In addition to this central story, the chapter also announces that it will describe "three stories of three devotees," which are intended to soothe the hearts of the listeners.