If you’re in the sales industry and would love to improve your skills to get more leads and close more deals, then you may benefit from the book of Jenny Cartwright found in TelesalesTraining.com.au. This is not the first sales book that Cartwright published. She also authored other books like Don’t Get Hung Up! and Secrets of Top Sales Professionals. According to Cartwright, this is not another digital sales book as it’s a product of her years of experience in telephone sales.