How to win friends and influence people is an excellent book to base your social interactions from. It's a powerful business book also, opening one up to the ability to create better first impressions and to building better relationships. There are also books on reading body language which is a powerful form of communication - In fact, body language can be a truer form of communication than talking...If one knows how to read it.

It's great that you realised that by improving your communication skills and understanding a few simple concepts you can improve your life.

Well done and keep up the great work.