⭐ = Bad: Waste of time. Never.

⭐⭐ = Disappointing: Not a very good reading experience. Would not recommend to others.

⭐⭐⭐ = Average: The read was positive overall, I probably won't read it again.

⭐⭐⭐⭐ = Very Good: An enjoyable read with a good experience, I will probably re-read in the future.

⭐⭐⭐⭐⭐ = Excellent: A great experience, nothing to complain about! Read, re-read and read again!