How does Sai Baba orchestrate the telling of his own stories to his devotees?

Chapter 36 of the Shri Sai Satcharitra explains that Sai Baba is the true agent behind the narration of his life. The text states that "the playful Sai himself takes over and makes his own qualities heard by his devotees through someone." He is said to love his own stories immensely and uses them to fulfill the desires of his followers. In this divine process, both the storyteller and the listener become a "mere pretext" for Sai to manifest his grace and communicate his glory. He remains detached, yet masterfully causes these events to occur for the spiritual benefit of his devotees.