Can anyone tell me what is the difference in these books?

Question

Books

Good afternoon! Who can tell what is the difference in these books:
1. Eric Freeman, Robson Elizabeth "Learning JavaScript Programming"
2. Eric Freeman, Robson Elizabeth "Learning HTML5 Programming"

Both are about JS, recommended for beginners according to reviews. But what is the difference between them and which one is better to start with? Maybe someone has come across them?

Answer 1

2 is easier to start