What are some of the most reliable books through which I can learn the indications of body language expressions of people around me?

Peter Clinton's body language, Body language of Ibrahim al-Feki, aware of body language guide, cycle body language of Abdul Rahman Arif, are some examples of good books for body language expressions.

Body Language: How to Read Others Thoughts by Their Gestures is a great book to learn the body language expressions.

I hear that The Definitive Book of body language

The Definitive Book of Body Language: Why What People Say Is Very Different from What They Think or Feel is a great book to learn body language expressions.

Thanks invitation

But this is not my specialty and I think that specialists will be their answer more useful

I agree with Orouba Dandashly plus, here are some examples of good books to learn body language expressions:

• You Say More Than You Think
• The Power of Body Language
• What Every BODY Is Saying

I would agree with provided answers.. Different opinions and helpful books..

Peter Clinton's books are helpful!

Thank you

A psychologist can answer this question much better.