My major problem with these types of books is what do they add to the discussion???
Any number of people could write about the hardships they have faced and suffered in life, but what valuable information is conveyed? That there are cretins among us? That the rich can be sociopathic and intolerant in nature? That work is a burden?
Unless the author adds to the discussion, yet another book on life's hardships adds absolutely nothing. Does the author explain the various groups and categories of the homeless?
Please - - either add something of value to the discussion or kindly stop destroying trees . . .