Could you narrate the incident involving the author, Shama, and the Nath Bhagawat book?

Following Baba's order, the author went to Shama's house. As described in Chapter 18, Shama was just finishing his bath. While waiting, the author casually picked up a book, the Nath Bhagawat, from a window. In a moment of sheer wonder, the book opened directly to the very portion he had lazily neglected to read earlier that morning. The author immediately understood that Sai Baba had orchestrated this entire sequence of events. He realized Baba's intention was to make him complete his reading and enforce the importance of discipline. This event serves as a powerful illustration of how Baba used everyday circumstances to guide and correct his devotees' spiritual practices.