I've heard stories of Baba appearing in dreams. Can you provide an example from the text of how he would interact with his followers this way?

Yes, Chapter 19 provides a striking example of Sai Baba's powerful interventions through dreams. The text mentions that he would appear in the dreams of devotees who struggled with alcohol addiction. This was not a passive appearance; he would sit on their chest and press their hands, feet, and chest, making them promise to never touch liquor again before he would leave. In a different instance, he is described as writing the 'Guru-Brahma' mantra in a devotee's dream. These accounts show that Baba's presence in dreams was an active and transformative force, used to guide and reform his followers in a deeply personal and unprecedented manner.