Dont know why you are reading these particular Asimov books but he was one of the most prolific thinkers and writers of our time. I had the honor to meet him once in his office.
Maybe his works are a little dated technology wise but his politics and morality are still highly relevant. Ive read ALL of his book and not because somebody made me. Maybe you will discover this on your own. The Foundation Trilogy is THE classic.
I, Robot was a favorite of mine. Think of the anguish of unrequited love.