How do the biographies of Sai Baba written by Dasganu Maharaj differ from the one written by Annasaheb Dabholkar?

According to Chapter 0, Shri Dasganu Maharaj authored two biographies of Baba which are described as excellent and heart-touching, but very short. The stories in his works are mostly the same as those found in Shri Sai Satcharita by Annasaheb Dabholkar. However, a notable difference mentioned in Chapter 0 is the thematic content. Shri Dasganu Maharaj's short biographies beautifully depict the pitiable state of the country and its causes, a subject that Shri Annasaheb Dabholkar did not involve himself with in his writing of the Shri Sai Satcharita.