2. If you’re a true beginner, maybe learned chess a mont or two ago, then maybe. If it’s a puzzles and tactics book, I would suggest no, because (I feel) that learning basic defensive strategies and how to play middle and endgames is more important.
3. I can’t tell u if you’ll improve, because that’s you. If you truly want to get better, believe that you can, and really pay attention (and don’t play bullet it’s too addicting, trust me, I know) then yes, you will improve. GL
I am a beginner the question is is that book good for my chess improvement