If you're new to sales and looking for a good place to start, The Psychology of Selling by Brian Tracy is a terrific place to start. It covers the fundamentals of sales and delves into the psychology of why people buy. It also provides practical tactics for developing client connections and completing sales. Furthermore, Dale Carnegie's How to Win Friends and Influence People is a classic read that focuses on interpersonal skills and communication, both of which are important in sales. Whatever book you select, keep in mind that practice makes perfect, so apply the ideas you learn to real-life scenarios to develop your sales talents.