What information does the preface provide about the two biographies of Baba written by Shri Dasganu Maharaj?

According to the preface, Shri Dasganu Maharaj, a foremost modern poet blessed by Shri Sai Baba, authored two biographies of Baba. The first is located in his Bhaktalilamrut, specifically Chapters 31, 32, and 33, and contains 509 verses. The second biography is in his Bhaktisaramrut, Chapters 52 and 53, and consists of 497 verses. Chapter 0 notes that both of these works are considered "excellent, heart-touching, and graceful" and are suitable for study, despite being very short. A unique aspect highlighted is that Shri Dasganu Maharaj used these biographies to depict the pitiable state of the country and its causes, a subject that other authors like Shri Annasaheb Dabholkar did not address.