Set of 2 books  by Dale Carnegie to help with effective communication 
 
How to win friends and influence people - You can make more friends in two months by becoming interested in other people than you can in two years by trying to get other people interested in you.” From the fundamental techniques in handling people to the various ways to make them like you, this book offers insights on how to win people to your way of thinking; how to increase your ability to get things done; the ways to be a leader and change people without arousing resentment; and how to make friends quickly. A timeless bestseller, Dale Carnegie’s How to Win Friends and Influence People has been an inspiration for many of those who are now famous and successful. With principles that stand as relevant in modern times as ever before, it continues to help people on their way to success.
 
Quick and easy way to Effective communication - If you often struggle to communicate effectively and end up losing your confidence, this is the book for you!“Believe that you will succeed.Believe it firmly and you will then do what is necessary to bring success about.”From acquiring the basic skills for effective speaking to the art of communicating and delivering a talk, this book will guide you through developing confidence, earning the right to talk, choosing your subject and arranging your ideas and conversing with your audience. It also discusses how to convince people with your talk and impromptu speaking