What specific stories and individuals from Sai Baba's life are mentioned as forthcoming topics in the introduction of Chapter 8?

The introductory section of Chapter 8 outlines several narrative threads concerning Sai Baba's life in Shirdi. It promises to tell the reader about Sai's daily routine of begging for alms, which is referred to as 'bhiksha'. The chapter also sets the stage to describe the devoted service rendered to Baba by a woman named Baijabai. Furthermore, it mentions the 'wonder of Baba's meals,' suggesting a miraculous element to his sustenance. As detailed in Chapter 8, it also notes the close companionship Baba shared with his devotees, specifically mentioning how he, Tatya, and Mhalsapati would all sleep together in the Masjid, and how Baba would sometimes visit Khushalchand's home in Rahata.