Reporting Technical Information is a classic in the field of technical writing that has maintained its leadership position for over 30 years. It began as a book most often used in engineering departments, and it is known for its emphasis on the rhetorical nature of writing; it aims to help writers 1) understand their readers and the context in which their documents will be read and used; 2) define their purpose in writing; and 3) design documents with those issues ascritical guideposts.