"A book called the Principles of Rhetoric, as all the other parts of Rhetoric are founded on it, every part set forth in speech on a subject very useful for knowledge and reading" is a manual written by Richard Reynold. In this work, the author examines the basics of rhetoric in detail, proving that the art of influencing the audience has its own well-known principles and rules that should be applied in every speech situation. Undoubtedly, this edition will be a useful tool for those who are interested in developing their own speaking skills and the ability to convince listeners of the correctness of their thoughts and ideas.