Questions & Answers about Мне понравилась та глава, где появляется первая тайна.
Because нравиться / понравиться works differently from English to like.
In Russian, the structure is basically:
- X нравится Y = Y is pleasing to X
- so the person who feels the reaction goes in the dative case
- the thing liked is the grammatical subject
So in this sentence:
- мне = to me
- та глава = the thing that pleased me
- понравилась agrees with глава, not with мне
A very literal version would be: That chapter pleased me.