I do that
mostly because when I'm in the library, I grab all the books from an author (all the Tolstoy, for example.) I also enjoy reading books set in the same time period, but by vastly different authors, for a new point of view.
As for what I'm reading:
Cousin Bette, Honore' de Balzac.
Remember the movie
Indecent Proposal, in which a man offers to pay off a couple's debts in return for one night with the wife? This is the same story-except the dude wants
ten years with the wife, and in return will put up a dowry for her daughter's wedding. Meanwhile, Cousin Bette (cousin of the aforementioned wife) would today be a prime candidate for serious therapy, and I suspect is going to get even in spectacular fashion. Everyone except Bette (so far) is so supremely annoying that I find myself rooting for her.
Ethics, Aristotle
Essentially (so far), what we think is newfangled pop psychology stemmed from 350 years BC with Aristotle. To be happy, change your thoughts, root out negativity, and change your actions. Practice moderation in all things. I wish I'd read this before tons of self-help books and certainly before watching Dr. Phil.
The Way Of All Flesh, Samuel Butler
This is maybe the hardest book to get into, so far. It seems to be several generations of one family, as recounted by the narrator, and their attempts to stick to the "right" values and the "right" appearances. It's not bad, just waiting for the plot to pick up steam.