What were the specific 'other regular books' that Balasaheb Deo was able to read without issue while he was on his three-month leave in Ponda?

While Chapter 41 clearly states that during his leave Balasaheb Deo found that "other regular books were read," it frustratingly does not specify the titles or subjects of these books. The text's purpose in mentioning this is to highlight the peculiar and specific nature of the obstacle he faced with the Dnyaneshwari. His ability to read other materials serves as a contrast to the internal doubts and interruptions that arose only when he attempted to read that particular scripture. Therefore, the names of the other books remain unknown based on this source.