Nisargadatta books ( amazon link)

According to the learned many, Nisargadatta Maharaj was ' enlightened' as much as any. And his informal talks have been recorded into books format and there are some great books, compiled people who interacted with him. Here is the amazon link page. I am yet to read all the reiviews. Reading reviews about unknown subject is very important. Here is the link :
( almost all his books are 5-star rated by amazon !! )

https://www.amazon.com/exec/obidos/search-handle-form/002-2811715-9108817