Now a days the ability to communicate with others effectively has got more importance than getting mere A's in academics. Companies are looking for employees who can better co-operate with their colleagues, who know  the vision and mission statements of the company as well and makes a substantial contribution towards the growth of the company to achieve its goal. While this is true, it becomes a very important asset to know how to communicate with others effectively. The ability to speak, the common sense of what to speak, how much to speak and the intelligence to relate what we speak to the ongoing discussion; all require some preparation. These books will help in understanding the human brain and the same time these will help in introspection of our personality development program.